# could

Pronunciation: say "KUUD" /kʊd/

## Verb

1. Used to say that something might happen or be the case.
   - Simple: Used to say something is possible, or might happen.
   - _The noise could be the wind._
   - _This could take longer than we think._
2. Simple past of can: was or were able to, or knew how to. — simple past of can
   - Simple: The past form of can, meaning 'was able to'.
   - _She could swim before she could walk._
   - _We could hear the sea from our room._
3. Used to express an ability or possibility that exists only in an imagined, contrary-to-fact situation.
   - Simple: Used for an ability or chance that would exist only if things were different, as in 'if only I could'.
   - _If we had a car, we could visit them more often._
   - _If she had kept up with her studies, she could have become a doctor._
5. Used to make a polite request, either asking someone to do something or asking for permission.
   - Simple: Used to ask for something politely, as in 'Could you help me?' or 'Could I come in?'
   - _Could you turn the music down a little?_
   - _Could you call me back this afternoon?_
4. Used to put forward an option as a suggestion without pressing it.
   - Simple: Used to suggest something that someone might try or do.
   - _You could ask your neighbor to feed the cat._
   - _We could go tomorrow instead._

## Noun

6. The modal as a noun, a possibility, almost always plural and in company with 'woulds' and 'shoulds' ('the woulds, the coulds, and the shoulds').
   - Simple: Something that could happen in other circumstances, used as a noun.
   - _The coach wanted no coulds, only results._
   - _Late at night, her mind filled with the woulds, coulds, and shoulds of the past year._

## Other meanings

- (verb) Past participle of can, meaning been able to; obsolete except in Geordie speech of north-east England.

## Origin

Old English cūþe, a past indicative and subjunctive form of cunnan ("to be able"), became Middle English coude. Cunnan is also related to English couth. Writers added the -l- in the early 16th century to match should and would, and for a time this analogy changed the pronunciation as well.

Source: DictionaryAI, https://dictionaryai.com/define/could (written from Wiktionary data, CC BY-SA 4.0: https://creativecommons.org/licenses/by-sa/4.0/).