coolen
verb, noun
coolen is spelled C-O-O-L-E-N: 6 letters. It appears about once in every 71 million words in written English, the 265,644th most frequent word form (wordfreq, 2021 data). As a verb, coolen means “To make or become cool” (English Wiktionary, September 2026).
How many letters and syllables are in coolen?
| Letters | 6: C-O-O-L-E-N |
|---|---|
| In writing | about once in every 71 million words; the 265,644th most frequent word form |
| Wrong spellings searched | none measured in search |
| Same letters |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media); rhymes and same-letter words are computed by PlainSpell from its own word list.
How common is coolen?
Coolen appears about once in every 71 million words in written English, the 265,644th 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).
What rhymes with coolen?
No other word on PlainSpell ends in the same sounds as coolen.
Spelled with the same letters in another order: colone.
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 coolen
- coolens present, singular, he/she/it, plural
- coolening participle, present
- coolened participle, past
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does coolen mean?
The meanings the English Wiktionary records, quoted as written there (source below).
verb
- 1
nonstandardrareTo make or become cool.
noun
- 1
Alternative form of coolung.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does coolen come from?
From cool + -en. Compare Icelandic kólna (“to cool”), Norwegian kjølne (“to cool”), Swedish kylna (“to chill, cool”).
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).