could
/kʊd/verb, noun
could is spelled C-O-U-L-D. The wrong spelling people search most is coult: about 40 Bing searches a month in the United States (September 2025 to August 2026), about 1 in 47 of all searches for the word. Could is a verb meaning “Used as a past subjunctive (contrary to fact)”.
How many letters and syllables are in could?
| Letters | 5: C-O-U-L-D |
|---|---|
| Syllables | 1 (from its American pronunciation) |
| In writing | 1,148 times per million words; the 95th most frequent word form |
| Wrong spellings searched | 2; the most searched, coult, about 40 Bing searches a month (all of them) |
| Same letters |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media); Bing searches in the United States: the average month from September 2025 to August 2026 (Microsoft Advertising keyword data through DataForSEO, read September 30, 2026); rhymes and same-letter words are computed by PlainSpell from its own word list.
How do you spell could?
Could is spelled C-O-U-L-D. 2 wrong spellings are searched or written often enough to measure; together they are about 1 in 38 of the searches for could in either form.
Bing searches in the United States: the average month from September 2025 to August 2026 (Microsoft Advertising keyword data through DataForSEO, read September 30, 2026). Wrong spellings are taken from Wiktionary entries tagged "misspelling" and its obsolete or nonstandard forms, Wikipedia's Lists of common misspellings and the codespell dictionary, then measured. The proofreader's marks show the change that corrects each one.
How common is could?
Could appears 1,148 times per million words in written English, the 95th most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How do you pronounce could?
- /kəd/
- [kʰəd]
- /kʊd/
Could has one syllable (counted from its American pronunciation in the CMU Pronouncing Dictionary).
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: LL-Q1860_(eng)-Pvanp7-could_(unstressed).wav, LL-Q1860_(eng)-Pvanp7-could.wav, En-us-could.ogg, Wikimedia Commons (author and licence on each file's page).
What rhymes with could?
No other word on PlainSpell ends in the same sounds as could.
Spelled with the same letters in another order: cloud.
Computed by PlainSpell from the pronunciations in the English Wiktionary (dump of September 2, 2026): a rhyme shares every sound from the last stressed vowel to the end; ordered by written frequency (wordfreq 3.1).
Forms of could
- coulds plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does could mean?
The meanings the English Wiktionary records, quoted as written there (source below).
verb
- 1
simple past of can
Before I was blind, I could see very well.
- 2
Used as a past subjunctive (contrary to fact).
I think he could do it if he really wanted to.
- 3
Used to politely ask for permission to do something.
Could I borrow your coat?
- 4
Used to politely ask for someone else to do something.
Could you proofread this email?
- 5
Used to show the possibility that something might happen.
We could rearrange the time if you like.
- 6
Used to suggest something.
You could try adding more salt to the soup.
- 7
past participle of can
noun
- 1
Something that could happen, or could be the case, under different circumstances; a potentiality.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
How do you abbreviate could?
Wiktionary records 2 abbreviations of could: cd, cld.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does could come from?
From Middle English coude, couthe, cuthe, from Old English cūþe, past indicative and past subjunctive form of cunnan (“to be able”) (compare related cūþ, whence English couth). Cognate with German konnte, Swedish kunde. The -l- in the spelling was added in the early 16th century by analogy with should and would; this analogy formerly affected the pronunciation as well and was probably assisted by the tendency for /l/ to be lost in those words (and so not written, leading to shudd, wode, etc).
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).