cogitation
/ˌkɒd͡ʒ.ɪˈteɪ.ʃən/
"cogitation" is a 10-letter English headword indexed on PlainSpell.
The verdict
“cogitation” is outside the top-ranked English vocabulary, used as a noun - the kind of word writers most often double-check.
- Unranked
- below top-frequency English
- 10
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - The process of cogitating; contemplation, deliberation, reflection, meditation.
| Property | Value |
|---|---|
| Headword | cogitation |
| Language | English |
| Part of speech | Noun |
| IPA | /ˌkɒd͡ʒ.ɪˈteɪ.ʃən/ |
| Letters | 10 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “cogitation” sits in English frequency
Spelling & Dictionary Insight
The English entry for cogitation is 10 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˌkɒd͡ʒ.ɪˈteɪ.ʃən/. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.
We couldn't generate a plausible misspelling set for cogitation, and the word's spelling is regular enough that our generator found nothing worth flagging. It is not paired with a close-neighbour confusable in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.
Etymologically, the entry records: Latinism, likely a learned borrowing from Medieval Latin cogitatio, cogitationis, possibly influenced by or displacing an earlier doublet of cogitacion inherited from Middle English cogitacioun, from an Old French cogitaciun, from Vulgar Latin cōgitātiō, cō… The correct English form is cogitation, spelled C-O-G-I-T-A-T-I-O-N.
Definition
- 1The process of cogitating; contemplation, deliberation, reflection, meditation.
- 2A carefully considered thought, idea, notion.
Etymology
Latinism, likely a learned borrowing from Medieval Latin cogitatio, cogitationis, possibly influenced by or displacing an earlier doublet of cogitacion inherited from Middle English cogitacioun, from an Old French cogitaciun, from Vulgar Latin cōgitātiō, cōgitātiōnem; compare Middle French cogitatiun, French cogitation. All ultimately from verbal construction cōgitātus + -iō, from the perfect passive participle of Latin cōgitō (“to turn over in the mind; think, consider, ponder, meditate”), frequentative verb from con- (“together, with”) + agitō (“to put in constant motion, drive at something; devise, plot, contrive”), root from Proto-Italic *agō (“to drive, impel”) from Proto-Indo-European *h₂eǵ-.
Synonyms
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “cogitation”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is C-O-G-I-T-A-T-I-O-N - every other letter order is a misspelling in standard orthography.
- Say it as /ˌkɒd͡ʒ.ɪˈteɪ.ʃən/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more English words and confusable pairs in the same reference. English words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.