availability
Availability is the state of being ready to be used or having enough free time.
Explanation at your level:
Availability means if something is ready for you. If you want to buy a toy and the shop has it, the toy has availability. If you want to talk to your friend and they are not busy, they have availability. It is like saying 'Is it here?' or 'Are you free?'
When we talk about availability, we are talking about whether things are ready for us to use. For example, if you look at a hotel website, you check the availability of rooms. This tells you if you can stay there. It is a very common word in business and when you are planning your day with other people.
Availability refers to the state of being accessible or ready for use. In a professional context, it often refers to someone's schedule. For instance, you might send an email asking, 'Could you please let me know your availability for a meeting next week?' It is also used for products, such as 'The availability of fresh fruit is limited in winter.' It is a formal way to ask if something is reachable or obtainable.
The term availability is frequently used to discuss the presence of resources or the capacity of an individual to engage in a task. It carries a nuance of 'readiness.' In IT, 'high availability' describes a system that stays running without failure. In social or work contexts, it is a polite, professional way to inquire about someone's schedule without being overly casual. It is a standard noun in corporate communication.
Beyond simple scheduling, availability explores the concept of 'access' on a broader, sometimes systemic level. We might discuss the 'availability of healthcare' or 'the availability of capital' in an economic report. It implies that a resource is not just present, but effectively within reach of those who require it. The word is essential when analyzing market trends, resource management, and logistical efficiency. It bridges the gap between mere existence and actual utility.
In advanced discourse, availability touches upon the philosophical and logistical intersection of potentiality and actuality. It signifies the state of being 'at hand' (Heidegger's Zuhandenheit). Whether discussing the availability of information in the digital age or the availability of labor in a fluctuating market, the term denotes a critical threshold of accessibility. It is a cornerstone of professional, academic, and technical writing, where precision regarding the 'ready-state' of a subject is paramount. Mastery of this word involves understanding its role in defining constraints—where there is no availability, there is a barrier to action.
30秒でわかる単語
- Availability means being ready or free.
- It is usually an uncountable noun.
- It is common in business and daily life.
- It rhymes with stability.
Hey there! Think of availability as the 'ready-to-go' status of anything in your life. Whether it is a product on a shelf, a seat on a train, or your best friend's schedule, availability tells us if we can access it.
When we talk about availability, we are looking at whether something is obtainable or free. If you go to a store and the item you want is in stock, it has high availability. If you want to meet a colleague but their calendar is empty, that is their availability.
It is a super useful word because it helps us manage expectations. By checking for availability, we avoid wasting time on things that are already taken or out of reach. It is all about accessibility and timing!
The word availability comes from the root word 'available,' which traces back to the Middle English word availen, meaning 'to be of value or profit.' It is deeply rooted in the Old French avaler, which originally meant 'to descend' or 'to let down.'
Over time, the meaning shifted from 'being of use' to 'being accessible.' It gained the suffix -ity, which turns an adjective into a noun representing a state or condition. So, it literally became the 'state of being useful or accessible.'
Interestingly, the word evolved through the centuries to become a staple of professional and academic English. It transitioned from a general term about usefulness into a specific term about presence and scheduling during the industrial era, when time management became crucial for businesses.
You will hear availability used most often in professional settings. It is a go-to word when discussing resource availability, product availability, or calendar availability.
In casual conversation, we might say, 'Check my availability,' but you are more likely to hear 'Are you free?' or 'Do you have time?' in friendly chats. Availability leans toward a slightly more formal or technical register.
Common collocations include check availability, limited availability, and confirm availability. These phrases are standard in business emails and service-based industries where knowing what is 'in stock' or 'on the books' is vital for success.
While availability itself isn't a common idiom, it appears in many set phrases. 1. Limited availability: Used to create urgency in marketing. 2. Check for availability: A standard request for information. 3. High availability: A technical term in IT for systems that stay online. 4. Subject to availability: A legalistic phrase meaning 'only if it is there.' 5. Open availability: When someone has no restrictions on their time.
Availability is an uncountable noun, so you don't usually say 'an availability' or 'availabilities' in most contexts. It is almost always singular.
The pronunciation is /əˌveɪləˈbɪləti/ in both UK and US English, though the American 't' sounds a bit like a soft 'd' (flapped). The primary stress is on the third syllable: a-vail-a-BIL-i-ty.
It rhymes with words like capability, stability, and durability. When using it in a sentence, it often follows verbs like check, confirm, verify, or limit.
Fun Fact
The word originally meant 'to descend' in French (avaler).
Pronunciation Guide
Standard British pronunciation.
Standard American with a flap t.
Common Errors
- stressing the wrong syllable
- mispronouncing the 'ail' part
- adding an extra syllable
Rhymes With
Difficulty Rating
Easy to read
Easy to use
Easy to pronounce
Clear sound
What to Learn Next
Prerequisites
Learn Next
上級
Grammar to Know
Uncountable Nouns
Availability is uncountable.
Suffix -ity
Turns adjectives to nouns.
Collocations
Words that go together.
Examples by Level
Is the book available?
book ready
adjective
Check the availability.
look at the list
noun
I have availability.
I am free
noun
Is there availability?
is it free
noun
Check for availability.
see if open
verb phrase
Limited availability here.
not much left
adjective phrase
My availability is good.
my time is free
noun
No availability today.
nothing today
noun
Please confirm your availability for Friday.
The availability of tickets is low.
We need to check the availability of the room.
His availability is very limited this week.
Is there any availability for a tour?
The store has limited availability of that item.
I will update my availability online.
Availability is subject to change.
The software ensures high availability of data.
Please provide your availability for the upcoming project.
Due to limited availability, we suggest booking early.
The availability of fresh produce varies by season.
I am checking the availability of the meeting space.
The manager is reviewing staff availability.
The availability of resources is a major concern.
Thank you for sharing your availability with us.
The project was delayed due to the limited availability of specialized equipment.
Please indicate your availability for a follow-up interview.
High availability is a critical requirement for our server infrastructure.
The availability of affordable housing is a key political issue.
We are monitoring the availability of raw materials.
The availability of the keynote speaker is not yet confirmed.
The report highlights the availability of clean water in the region.
Our service guarantees 99% availability for all users.
The widespread availability of information has transformed modern education.
We must assess the availability of human capital before proceeding.
The availability of credit remains a significant factor in economic growth.
The doctor's availability is restricted to emergency cases only.
The availability of alternative energy sources is increasing.
The study examines the availability of mental health services in rural areas.
The availability of the data was verified by the research team.
The committee is discussing the availability of funding for the arts.
The ontological status of the object depends on its availability to the observer.
The systemic availability of resources is the primary determinant of success.
The availability of archival documents provides a window into the past.
We must consider the availability of logistics in our strategic planning.
The availability of the vaccine was hampered by supply chain issues.
The availability of the candidate was a decisive factor in the hiring process.
The availability of the venue was secured months in advance.
The availability of the technology has outpaced current regulations.
類義語
反対語
よく使う組み合わせ
Idioms & Expressions
"subject to availability"
only if it is currently in stock
The discount is subject to availability.
formal"at your earliest availability"
as soon as you are free
Please call me at your earliest availability.
formal"limited availability"
not much of it left
Buy now, limited availability!
neutral"check one's availability"
to look at one's schedule
Let me check my availability.
neutral"open availability"
completely free schedule
I have open availability this summer.
neutral"high availability"
always online/working
We need high availability for our site.
technicalEasily Confused
Both mean 'reaching' something.
Accessibility is about ease of use; availability is about presence.
The ramp improves accessibility; the store has limited availability.
Similar suffix.
Affordability is about price; availability is about existence.
The house has high availability but low affordability.
Similar suffix.
Capability is about skill; availability is about timing.
His capability is high, but his availability is low.
Similar suffix.
Stability is about consistency; availability is about presence.
The system has high stability and high availability.
Sentence Patterns
Check the availability of [noun]
Check the availability of the tickets.
My availability is [adjective]
My availability is limited.
Please provide your availability for [event]
Please provide your availability for the meeting.
Subject to availability
This is subject to availability.
The availability of [noun] is [adjective]
The availability of water is low.
語族
Nouns
Verbs
Adjectives
関連
How to Use It
8
Formality Scale
よくある間違い
Availableness is rarely used; availability is the standard noun.
It is usually an uncountable noun.
Use possessive pronouns instead of 'of me'.
The preposition 'for' is more idiomatic.
Availability describes the state, not the item itself.
Tips
Memory Palace
Imagine a calendar on your wall.
Native Speakers
Use it to sound professional.
Business Etiquette
Always ask for availability.
Grammar Rule
It is uncountable.
Say It Right
Focus on the 'bil' sound.
Don't say availableness
Always use availability.
Did You Know?
It comes from 'value'.
Study Smart
Use it in your daily schedule.
Writing Tip
Use it to sound clear.
Speaking Tip
Practice the rhythm.
Memorize It
Mnemonic
A-vail-ability: A-vail (a-value) + ability (can do).
Visual Association
A calendar with open slots marked in green.
Word Web
チャレンジ
Ask three friends about their availability for coffee.
語源
Middle English/Old French
Original meaning: to be of value
文化的な背景
None, it is a neutral professional term.
Very common in office culture and customer service.
Practice in Real Life
Real-World Contexts
at work
- check availability
- confirm availability
- limited availability
at a store
- check stock availability
- product availability
- is there availability
planning events
- check availability of venue
- confirm availability
- limited availability
technical systems
- high availability
- system availability
- ensure availability
Conversation Starters
"Could you check your availability for next week?"
"Is there any availability at the hotel?"
"What is the availability of that product?"
"Do you have good availability this month?"
"How do you manage your availability?"
Journal Prompts
Describe your availability for the coming week.
Why is the availability of resources important?
How do you feel when your availability is limited?
Write about a time you checked the availability of something.
よくある質問
8 問Always use the singular 'availability'.
Yes, it describes if someone is free.
Unavailability.
It is professional and neutral.
uh-vey-luh-bil-i-tee.
It means the state of being free.
Yes, it is very common in emails.
No, it is a noun.
自分をテスト
Please check the ___ of the room.
Availability is the correct noun for room status.
What does 'limited availability' mean?
Limited means a small amount.
Availability is usually an uncountable noun.
Correct, we rarely use the plural form.
Word
意味
These are common collocations.
Please check my availability.
スコア： /5
Summary
Availability is the simple state of being ready for use or engagement.
- Availability means being ready or free.
- It is usually an uncountable noun.
- It is common in business and daily life.
- It rhymes with stability.
Memory Palace
Imagine a calendar on your wall.
Native Speakers
Use it to sound professional.
Business Etiquette
Always ask for availability.
Grammar Rule
It is uncountable.
例文
I'll need to check my availability for next Tuesday before I can confirm the lunch date.
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