Explanation at your level:
Adjacency is a big word for a simple idea. It means being next to something. If you sit next to your friend, you have adjacency. It is like being neighbors. You can say 'The chair has adjacency to the table.' It just means they are touching or very close. Try to use it when you want to say two things are side by side!
When two things are next to each other, we call that adjacency. Think of your bedroom next to the kitchen. That is an example of adjacency. It is a formal way to say 'being near.' You can use it in school projects when you talk about maps or where things are placed. It is a very useful word for describing locations.
Adjacency describes the state of being close or sharing a border. In everyday life, we usually say 'next to,' but in subjects like geography or design, we use 'adjacency' to be more precise. For example, 'The adjacency of the library to the cafe makes it a popular spot.' It is a great word to help you sound more professional in your writing.
Adjacency is a noun that describes the condition of being adjacent. It is often used in contexts where precision matters, such as urban planning or network theory. While 'proximity' is a synonym, 'adjacency' implies a more direct, side-by-side connection. Mastering this word will help you describe complex spatial relationships with ease and clarity in academic or professional settings.
The term adjacency is frequently employed to denote the immediate proximity or the sharing of a boundary between two distinct entities. Unlike 'nearness,' which can be vague, 'adjacency' suggests a tactile or logical connection. In advanced discourse, you might encounter it in discussions regarding 'adjacency pairs' in linguistics—where one utterance necessitates a specific response—or in data structures. Its usage elevates the register of your communication, signaling a grasp of precise, analytical terminology.
Adjacency is a sophisticated noun that encapsulates the concept of contiguity. Its etymological roots in the Latin 'adjacere' highlight its fundamental meaning of 'lying near.' In high-level academic writing, it is indispensable for describing the spatial or logical configuration of objects. Whether discussing the adjacency of political territories or the adjacency of nodes in a complex graph, the word carries a weight of exactitude. It is a testament to the precision of the English language that we have such a specific term to define the state of being 'next to,' distinguishing it from mere 'closeness' or 'vicinity.' By integrating this into your lexicon, you demonstrate a mastery of nuanced, descriptive, and technical vocabulary.
30秒でわかる単語
- Adjacency means being next to something.
- It is a noun, not an adjective.
- Commonly used in technical and formal contexts.
- It comes from Latin roots meaning 'to lie near'.
Hey there! Adjacency is one of those words that sounds super technical but is actually quite simple once you break it down. At its core, it just describes the state of being next to something else.
Think about your house. If your neighbor's house is right next to yours, that is a perfect example of adjacency. They are touching or sharing a property line. It is not just for houses, though! You can use it for anything that is side-by-side, like seats in a theater or even data points in a computer program.
When we talk about adjacency, we are focusing on the relationship between two things that are touching or very close. It is a great word to use when you want to sound a bit more precise than just saying 'near' or 'beside.' It carries a sense of direct contact or immediate connection.
The word adjacency has a really cool history that takes us back to Latin. It comes from the Latin word adjacere, which is a combination of ad- (meaning 'to') and jacere (meaning 'to throw' or 'to lie').
So, literally, it means 'to lie near' or 'to be thrown next to.' It entered the English language in the 17th century, evolving from the Middle French adjacence. It has kept its meaning remarkably consistent over the last 400 years!
Isn't it fascinating how we still use roots from ancient Latin to describe modern concepts like adjacency matrices in computer science? It shows how language acts as a bridge between the past and our high-tech future. It is a classic example of a word that moved from general spatial descriptions to very specific scientific and mathematical contexts.
You will most often hear adjacency in formal or technical settings. Architects love it when talking about room layouts, and computer scientists use it when discussing graphs or networks.
Common phrases include adjacency matrix, adjacency list, and spatial adjacency. In casual conversation, you might not use it as often as 'next to,' but using it can make you sound very sharp and observant.
If you are writing a report or an essay, adjacency is a fantastic choice to describe how things relate to each other in space. It is a high-register word that adds a layer of professionalism to your writing. Just remember: it describes the state of being near, not the objects themselves!
While 'adjacency' itself is a formal noun, it relates to many common ways we describe closeness. Here are five ways we express this idea:
- Side by side: Used when two things are placed next to each other.
- Cheek by jowl: A fun, older idiom meaning very close together.
- Within a stone's throw: Meaning something is very close by.
- Right next door: Used for immediate neighbors.
- Shoulder to shoulder: Often used to describe people working together in close proximity.
While none of these are the word 'adjacency' itself, they all capture the spirit of being adjacent. Using these in your daily speech will help you get comfortable with the concept of proximity!
Adjacency is a singular, uncountable noun. You don't usually say 'an adjacency' or 'adjacencies' unless you are talking about multiple specific instances in a technical field like graph theory.
Pronounced uh-JAY-sen-see, the stress is on the second syllable. It rhymes with words like 'fluency' or 'urgency.' It is a great word to practice if you want to master that smooth, rhythmic flow of English.
Grammatically, it is often followed by 'to' (e.g., 'the adjacency of the park to the school'). It is a very stable word that doesn't change form much, making it a reliable tool for your vocabulary belt!
Fun Fact
It shares a root with 'adjacent' and 'adjoin', all coming from the Latin 'jacere' (to throw).
Pronunciation Guide
Sounds like 'uh-JAY-sen-see'.
Very similar to UK, clear 'j' sound.
Common Errors
- Mispronouncing the 'j' as a 'g'
- Swallowing the middle 'sen' syllable
- Putting stress on the first syllable
Rhymes With
Difficulty Rating
Moderate
Formal
Technical
Clear
What to Learn Next
Prerequisites
Learn Next
上級
Grammar to Know
Noun usage
The adjacency is clear.
Prepositional phrases
Adjacency to the store.
Uncountable nouns
Adjacency is important.
Examples by Level
The chair has adjacency to the desk.
The chair is next to the desk.
Noun usage.
My room has adjacency to the kitchen.
My room is next to the kitchen.
Prepositional phrase.
The shop has adjacency to the park.
The shop is next to the park.
Simple sentence.
Look at the adjacency of these two boxes.
Look at how these boxes are next to each other.
Imperative.
The tree has adjacency to the house.
The tree is near the house.
Subject-verb.
We like the adjacency of the seats.
We like that the seats are together.
Object.
Check the adjacency of the pages.
Check if the pages are next to each other.
Command.
The adjacency is perfect here.
The position is perfect.
Subject.
The adjacency of the two buildings is clear.
We studied the adjacency of the rooms.
The adjacency makes it easy to walk between them.
I noticed the adjacency of the garden to the fence.
The adjacency of the files is important.
Is there adjacency between these two areas?
The adjacency helps with the design.
The adjacency is exactly what we wanted.
The adjacency of the new office to the station is a big benefit.
We need to consider the adjacency of the kitchen to the dining room.
The adjacency of these two colors creates a nice contrast.
The software calculates the adjacency of data nodes automatically.
The adjacency of the two plots of land caused a legal dispute.
He pointed out the adjacency of the two events in the timeline.
The adjacency of the parking lot makes the store very accessible.
The adjacency of the two countries has led to strong trade ties.
The architectural design emphasizes the adjacency of public and private spaces.
In linguistics, adjacency pairs are essential for conversational flow.
The adjacency of the two properties allows for a shared driveway.
We must analyze the adjacency of the variables in this equation.
The adjacency of the laboratory to the lecture hall is convenient for students.
The report highlights the adjacency of the two industrial zones.
The adjacency of the two islands makes them seem like one.
The adjacency of the two events in the schedule is purely coincidental.
The adjacency of the two distinct cultures has resulted in a unique linguistic blend.
The algorithm determines the adjacency of vertices within the graph structure.
The spatial adjacency of the two monuments creates a sense of historical continuity.
The adjacency of the two departments facilitates cross-functional collaboration.
We examined the adjacency of the various geological strata.
The adjacency of the two political candidates' offices led to frequent interactions.
The adjacency of the two artistic movements is evident in their shared aesthetics.
The adjacency of the two musical notes creates a dissonant harmony.
The ontological adjacency of the two concepts suggests a deeper underlying connection.
The adjacency of the two states has historically necessitated complex diplomatic protocols.
The adjacency of the two literary works reveals a shared thematic preoccupation.
The adjacency of the two neural pathways is crucial for rapid signal transmission.
The adjacency of the two historical eras is marked by a period of transition.
The adjacency of the two distinct ecosystems supports a rich biodiversity.
The adjacency of the two philosophical schools of thought invites comparison.
The adjacency of the two architectural styles reflects the city's diverse history.
類義語
反対語
よく使う組み合わせ
Idioms & Expressions
"Side by side"
Next to each other
They worked side by side.
neutral"Cheek by jowl"
Very close together
The houses were built cheek by jowl.
literary"A stone's throw"
A very short distance
The beach is a stone's throw away.
casual"Right next door"
Immediately adjacent
She lives right next door.
casual"Shoulder to shoulder"
Working closely together
We stood shoulder to shoulder.
neutral"Under one's nose"
Very close to
It was right under my nose.
casualEasily Confused
It is the adjective form.
Adjacency is the noun.
The room is adjacent (adj) to the hall; the adjacency (n) is clear.
Both mean closeness.
Adjacency is more specific (touching).
Proximity is general; adjacency is specific.
Both mean touching.
Contiguity is more formal/literary.
Contiguity is used in legal/formal contexts.
Both relate to location.
Vicinity is an area.
He lives in the vicinity.
Sentence Patterns
The adjacency of [X] to [Y] is [adj].
The adjacency of the park to the school is nice.
We observed the adjacency of [X] and [Y].
We observed the adjacency of the two rooms.
The [noun] relies on the adjacency of [X].
The design relies on the adjacency of units.
Analyze the adjacency between [X] and [Y].
Analyze the adjacency between nodes.
The concept of adjacency is [adj].
The concept of adjacency is crucial.
語族
Nouns
Verbs
Adjectives
関連
How to Use It
6
Formality Scale
よくある間違い
Adjacency is the noun, adjacent is the adjective.
Adjacent describes the position; adjacency describes the state.
It is usually an uncountable noun.
Adjacency is primarily spatial.
Check the 'j' and 'c' placement.
Tips
Memory Palace Trick
Visualize two rooms sharing a wall.
When Native Speakers Use It
In professional meetings or design discussions.
Cultural Insight
It is highly valued in real estate listings.
Grammar Shortcut
Always look for 'to' after adjacency.
Say It Right
Focus on the 'JAY' sound.
Don't Make This Mistake
Don't use it as an adjective.
Did You Know?
It comes from the Latin for 'to throw'.
Study Smart
Use it in a sentence about your desk.
Writing Tip
Use it to replace 'next to' in essays.
Speaking Tip
Use it when explaining floor plans.
Memorize It
Mnemonic
Adjacency - A-D-J-A-C-E-N-T (Adjacent) + Y (State).
Visual Association
Two squares touching on a grid.
Word Web
チャレンジ
Look around your room and name three things that have adjacency.
語源
Latin
Original meaning: To lie near
文化的な背景
None, it is a neutral technical term.
Used heavily in real estate and computer science.
Practice in Real Life
Real-World Contexts
Real Estate
- prime adjacency
- adjacency to amenities
- convenient adjacency
Computer Science
- adjacency matrix
- adjacency list
- calculate adjacency
Architecture
- spatial adjacency
- room adjacency
- adjacency diagram
Geography
- border adjacency
- territorial adjacency
- regional adjacency
Conversation Starters
"How does the adjacency of your home to your work affect your day?"
"Why is adjacency important in city planning?"
"Have you ever used an adjacency matrix in a project?"
"What is the most important adjacency in your life right now?"
"How do you describe the adjacency of your favorite places?"
Journal Prompts
Describe the layout of your room using the word adjacency.
Why do we value the adjacency of certain buildings in a city?
Write about a time when the adjacency of two things was important.
Reflect on how adjacency changes our daily habits.
よくある質問
8 問No, it is a noun.
uh-JAY-sen-see.
It is a bit formal, but yes.
Adjacency is closer, often touching.
Usually uncountable.
A tool used in math to show connections.
It describes the state of being a neighbor.
It is common in technical fields.
自分をテスト
The house has ___ to the park.
Adjacency means being next to.
Which word means 'next to'?
Adjacency is the state of being near.
Adjacency means being very far away.
It means being close.
Word
意味
They are synonyms.
The adjacency of rooms is nice.
The ___ matrix helps us map the graph.
Adjacency matrix is a technical term.
Which is the correct adjective form?
Adjacent is the adjective.
Adjacency is a verb.
It is a noun.
The ___ of the two states caused tension.
Adjacency implies sharing a border.
Analyze the adjacency of nodes.
スコア： /10
Summary
Adjacency is the precise state of being right next to or sharing a border with something else.
- Adjacency means being next to something.
- It is a noun, not an adjective.
- Commonly used in technical and formal contexts.
- It comes from Latin roots meaning 'to lie near'.
Memory Palace Trick
Visualize two rooms sharing a wall.
When Native Speakers Use It
In professional meetings or design discussions.
Cultural Insight
It is highly valued in real estate listings.
Grammar Shortcut
Always look for 'to' after adjacency.
例文
The adjacency of the garage to the kitchen makes unloading groceries much easier.
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