# fullest

/ˈfʊɫəst/ (US) · /fˈʊləst/ (UK)

Source: https://englishreference.com/word/fullest
Updated: 2026-08-08

## Senses

### 1. to the greatest degree

adjective · CEFR B2

to the highest level or greatest amount possible.

For teachers: denoting the maximum possible extent or degree of a quality or state.

- We should enjoy our summer holiday to the fullest while the weather is nice.
- The legal team intended to prosecute the case to the fullest extent of the law to ensure a significant deterrent for future offenders.

### 2. most containing

adjective · CEFR B2

holding as much as possible; having no empty space.

For teachers: containing the maximum amount or number that can be held.

- He chose the fullest basket of apples from the market stall.
- The archivist pointed toward the fullest shelf, noting that those records had not been sorted since the department moved buildings.

## Examples

- I want to enjoy my vacation to the fullest.
- The company promised to provide the fullest possible explanation for the technical failure once the investigation ends.
- To appreciate the symphony to its fullest, one must listen in a space designed for acoustic clarity where every subtle harmonic can be heard.

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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.