# pile

/ˈpaɪɫ/ (US) · /pˈaɪl/ (UK)

Source: https://englishreference.com/word/pile
Updated: 2026-06-19

## Senses

### 1. a heap

noun · CEFR A2

a number of things put on top of each other in a messy way.

For teachers: a mass of objects heaped together; a disorganized accumulation.

- There was a huge pile of dirty laundry on the bedroom floor.
- A disorganized pile of documents sat on the corner of his desk, threatening to spill over at the slightest breeze.

### 2. a large amount

noun · CEFR B2 · Informal

a lot of something, especially a large amount of money.

For teachers: a large quantity or amount of something; in informal contexts, specifically a significant sum of money.

- He made a pile of money when he sold his first company.
- After years of careful investing, she had accumulated quite a pile and was able to retire early.

### 3. foundation post

noun · CEFR C1 · Technical

a long, strong post driven into the ground to support a building.

For teachers: a heavy beam of wood, concrete, or steel driven vertically into the earth as a foundation for a structure.

- The engineers had to drive deep piles into the soft mud to support the bridge.
- The skyscraper required steel piles driven down to the bedrock to ensure stability against seismic activity.

### 4. fabric surface

noun · CEFR B2

the soft, hairy surface of a carpet or cloth.

For teachers: the surface of a fabric consisting of many small threads or loops standing up from the base.

- The thick pile of the new carpet felt wonderful under my bare feet.
- The velvet was of such high quality that the pile remained upright even after years of heavy use.

### 5. to heap up

verb · CEFR B1

to put things one on top of another.

For teachers: to accumulate or stack items into a heap; often used with 'up'.

- She began to pile the books onto the shelves in alphabetical order.
- The workers continued to pile the bricks in the yard, preparing for the next phase of construction.

### 6. to move in a group

verb · CEFR B2 · Informal

to move together in a group, often in a hurried or messy way.

For teachers: to move in a crowded, disorganized, or hurried fashion; frequently used with 'in' or 'out'.

- As soon as the doors opened, the children started to pile into the classroom.
- The commuters began to pile out of the train as soon as it reached the platform, eager to reach their offices.

## Examples

- There is a large pile of laundry on the bed.
- She spent the entire afternoon sorting through a pile of old documents to find her birth certificate.
- The architect pointed to a pile of discarded bricks, explaining that they would be repurposed for the garden wall to maintain the property's historic aesthetic.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.