coolheaded
adjective
coolheaded is spelled C-O-O-L-H-E-A-D-E-D: 10 letters. It appears about once in every 98 million words in written English, the 317,168th most frequent word form (wordfreq, 2021 data). As an adjective, coolheaded means “Having an even temper; calm and collected” (English Wiktionary, September 2026).
How many letters and syllables are in coolheaded?
| Letters | 10: C-O-O-L-H-E-A-D-E-D |
|---|---|
| In writing | about once in every 98 million words; the 317,168th most frequent word form |
| Wrong spellings searched | none measured in search |
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).
How common is coolheaded?
Coolheaded appears about once in every 98 million words in written English, the 317,168th 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).
Forms of coolheaded
- more coolheaded comparative
- most coolheaded superlative
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does coolheaded mean?
The meanings the English Wiktionary records, quoted as written there (source below).
adjective
- 1
Having an even temper; calm and collected
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does coolheaded come from?
From cool + headed, thus "having a cool head."
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).