B2 noun #700 よく出る 2分で読める

block

A block is a solid, usually square piece of material or a section of something.

Explanation at your level:

A block is a solid shape. Think of a toy brick. You can use it to build a house. You can also say a city block is the street part where you live.

A block is a solid piece of hard material like wood or stone. We also use block for a section of a city. For example, 'The store is two blocks away.' You can also use it for time, like 'a block of study time'.

In English, a block is often used to describe a distinct unit. You might have a block of data on a computer or a block of time in your schedule. It is a very common word for describing physical objects and organizational sections.

The noun block is highly versatile. Beyond the physical sense of a solid mass, it functions as a metaphor for segments. We talk about blocks of text, blocks of shares in finance, or even a mental block when you feel stuck. It implies a clear, defined boundary.

At an advanced level, block often refers to structural units. In academic writing, you might refer to a block of information or a block of text. It signifies a cohesive, singular entity within a larger system. Its usage spans from architectural descriptions to abstract organizational concepts.

The term block carries significant weight in various specialized registers. In computing, it denotes a sequence of data; in urbanism, it defines the basic grid unit of a city. Etymologically, it reflects the transition from a primitive 'stump' to a sophisticated 'unit of organization'. Understanding its nuances requires recognizing its role as a delimiter of space, time, and information.

30秒でわかる単語

  • A solid piece of material.
  • A section of a city.
  • A unit of time or data.
  • Used in many common idioms.

Hey there! Let's talk about the word block. At its most basic level, a block is a solid, hard piece of material. Think of those wooden building blocks you played with as a kid—that is the perfect mental image!

However, the word is super flexible in English. We use it to describe a city block, which is the area between four streets. We also use it in digital or academic settings, like a data block or a time block on your calendar. It essentially means a distinct, manageable piece of a larger whole.

The word block has a fascinating history! It comes from the Middle French word bloc, which likely entered the language from Middle Dutch or Middle Low German. Originally, it referred to a log or a stump of wood.

Over the centuries, the meaning expanded from just a piece of wood to anything solid and shaped. By the 16th century, it was being used to describe things that obstruct or hold something in place. It is a great example of how a word for a physical object evolves into an abstract concept for time or organization.

You will hear block used in many ways. In daily life, we talk about walking around the block for exercise. In a business or school setting, you might hear someone say, I have a two-hour block of time to finish a project.

It is a very versatile noun. Whether you are talking about construction, urban planning, or scheduling, block fits right in. It is generally neutral in tone, making it safe to use in both casual chats and professional emails.

Idioms make English fun! Here are a few:

  • A chip off the old block: Someone who resembles their parent.
  • Stumbling block: An obstacle to progress.
  • Block of ice: A large, solid chunk of frozen water.
  • Mental block: When you cannot think clearly or remember something.
  • On the block: Something being offered for sale.

The word block is a regular noun. Its plural is simply blocks. It is a countable noun, so you can say a block or three blocks.

Pronunciation-wise, it is a single syllable. In British English, it sounds like /blɒk/, while in American English, it is often pronounced /blɑːk/. It rhymes with lock, sock, rock, clock, and dock.

Fun Fact

It was once used to describe the block used for executions!

Pronunciation Guide

UK /blɒk/

Short 'o' sound.

US /blɑːk/

Open 'ah' sound.

Common Errors

  • Softening the 'k'
  • Adding an extra syllable
  • Mispronouncing the vowel

Rhymes With

lock rock clock stock shock

Difficulty Rating

読解 1/5

easy

Writing 2/5

easy

Speaking 2/5

easy

リスニング 1/5

easy

What to Learn Next

Prerequisites

piece part shape

Learn Next

blockade obstruct segment

上級

contiguous delimited

Grammar to Know

Countable Nouns

I have two blocks.

Articles

The block is here.

Prepositional Phrases

Around the block.

Examples by Level

1

I have a red block.

I own a red solid piece.

Countable noun.

2

The store is one block away.

Distance in city sections.

Measurement.

3

He plays with blocks.

He plays with toy pieces.

Plural form.

4

This is a big block.

A large piece.

Adjective + noun.

5

I need a block of wood.

A piece of wood.

Material.

6

Put the block here.

Place the object here.

Imperative.

7

It is a square block.

A block with four sides.

Shape description.

8

The block fell down.

The item dropped.

Past tense verb.

1

The apartment is on the next block.

2

I have a block of cheese in the fridge.

3

She built a tower with blocks.

4

We have a study block at 4 PM.

5

The road is blocked by a large block of stone.

6

He lives two blocks from here.

7

I need a block of paper for notes.

8

The child dropped his block.

1

The city block was full of shops.

2

We reserved a block of seats for the show.

3

I experienced a mental block during the test.

4

The data is stored in a block.

5

He is a chip off the old block.

6

The schedule has a block for lunch.

7

They sold a block of shares.

8

The construction site is full of concrete blocks.

1

The project is divided into several blocks of work.

2

She encountered a stumbling block in her research.

3

The artist carved the statue from a single block of marble.

4

We need to clear the block of traffic.

5

The software processes data in a specific block format.

6

He hit a mental block while writing his essay.

7

The neighborhood covers a four-block radius.

8

They purchased a large block of land.

1

The legislative session was organized into a block of hearings.

2

The memory is stored in a contiguous block of RAM.

3

His argument hit a major stumbling block.

4

The urban design features a traditional city block layout.

5

We are analyzing a block of historical documents.

6

The company acquired a controlling block of shares.

7

She faced a creative block for months.

8

The system processes information in a sequential block.

1

The architectural integrity of the city block was preserved.

2

The cryptographic protocol relies on a secure data block.

3

He suffered from a severe writer's block.

4

The entire block of voters shifted their support.

5

The geological formation consists of a massive block of granite.

6

The logistics team managed a block of incoming shipments.

7

The philosophical debate hit a logical block.

8

The software architecture uses a modular block approach.

よく使う組み合わせ

city block
mental block
concrete block
block of time
stumbling block
block of ice
building block
block of shares
wood block
block of text

Idioms & Expressions

"A chip off the old block"

Similar to a parent.

He is a chip off the old block.

casual

"Stumbling block"

An obstacle.

Money was a stumbling block.

neutral

"Mental block"

Unable to think.

I have a mental block.

neutral

"On the block"

For sale.

The house is on the block.

casual

"Block out"

To ignore or exclude.

I try to block out the noise.

neutral

"Block and tackle"

A system of pulleys.

We used a block and tackle to lift it.

technical

Easily Confused

block vs brick

Both are building materials.

Brick is a specific material; block is general.

A brick wall vs. a concrete block.

block vs lump

Both mean a solid piece.

Lump is irregular; block is usually shaped.

A lump of coal vs. a block of wood.

block vs segment

Both mean a part.

Segment is abstract; block is often physical.

A segment of a report vs. a block of stone.

block vs chunk

Both mean a piece.

Chunk is informal.

A chunk of cheese vs. a block of cheese.

Sentence Patterns

A1

Subject + is + a + block

This is a block.

A2

Subject + walked + around + the + block

I walked around the block.

B1

Subject + has + a + block + of + [noun]

I have a block of time.

B2

Subject + encountered + a + stumbling + block

He encountered a stumbling block.

C1

Subject + processed + a + block + of + [data]

The computer processed a block of data.

語族

Nouns

blockage An obstruction.

Verbs

block To obstruct.

Adjectives

blocked Obstructed.

関連

blockade military/political obstruction

How to Use It

frequency

9

Formality Scale

formal (technical) neutral casual slang

よくある間違い

Using 'block' as a verb when a noun is needed. The block is heavy.
Ensure you use the correct part of speech.
Confusing 'block' with 'brick'. A brick is a specific type of block.
Bricks are for building walls; blocks are general.
Using 'blocks' for uncountable concepts. A block of time.
Use a quantifier for abstract nouns.
Pronouncing the 'k' too softly. Hard 'k' sound.
The 'k' should be crisp.
Misusing 'city block' for 'building'. The store is on the block.
A block is the area, not the building itself.

Tips

💡

Memory Palace

Visualize a giant block in your room.

💡

Native Speakers

Use it for city distances.

🌍

Cultural Insight

Refers to city grids.

💡

Grammar Shortcut

It is a countable noun.

💡

Say It Right

Crisp 'k' at the end.

💡

Don't Make This Mistake

Don't confuse with brick.

💡

Did You Know?

Comes from 'stump'.

💡

Study Smart

Use flashcards.

💡

Expand

Learn 'blockade'.

💡

Writing Tip

Use it to organize ideas.

Memorize It

Mnemonic

B-L-O-C-K: Big Lumps Of Concrete Kept.

Visual Association

Imagine a giant Lego brick.

Word Web

construction city time data

チャレンジ

Describe your street using the word block.

語源

Middle French/Middle Dutch

Original meaning: A log or stump of wood.

文化的な背景

None, generally safe.

Commonly used in urban planning to describe city grids.

New Kids on the Block (band) Blockbuster (movie chain)

Practice in Real Life

Real-World Contexts

at school

  • study block
  • block of text
  • building blocks

in the city

  • around the block
  • two blocks away
  • city block

at work

  • block of time
  • block of shares
  • mental block

construction

  • concrete block
  • wood block
  • stone block

Conversation Starters

"How many blocks away do you live?"

"Do you ever get a mental block?"

"What is the best way to spend a block of time?"

"Have you ever played with building blocks?"

"What is a stumbling block in your career?"

Journal Prompts

Describe your neighborhood using the word block.

Write about a time you had a mental block.

How do you organize your day into blocks?

What is a stumbling block you have overcome?

よくある質問

8 問

Yes, it can be a verb meaning to stop something.

Just add 's'.

The area between four streets.

Yes, a block of time.

It is neutral.

Yes, chunk or segment.

Very common.

A temporary inability to think.

自分をテスト

fill blank A1

The toy is a wooden ___.

正解! おしい! 正解: block

It describes a toy shape.

multiple choice A2

Which means a section of a city?

正解! おしい! 正解: block

A city block is a standard term.

true false B1

A mental block means you are very smart.

正解! おしい! 正解: 間違い

It means you are stuck.

match pairs B1

Word

意味

All matched!

Matching phrases to meanings.

sentence order B2

下の単語をタップして文を組み立てよう
正解! おしい! 正解:

Correct structure: I walked around the block.

スコア: /5

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