hypnotise

verb

"hypnotise" is a 9-letter English headword indexed on PlainSpell.

The verdict

“hypnotise” is uncommon English (outside the top frequency list), classed as a verb. The kind of spelling people second-guess.

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - To induce a state of hypnosis in.

Corpus desk

Index EN-hypnotise · hypnotise · English

hypnotise · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "H" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for hypnotise
PropertyValue
Headwordhypnotise
LanguageEnglish
Part of speechVerb
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “hypnotise” in English

hypnotiseranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

hypnotise is uncommon English outside the top frequency list, classed as averb. Rarity is why readers land here mid-draft. Gloss: "To induce a state of hypnosis in.".

hypnotise has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. Our dataset records no confusable match here, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: Derived from hypnot(ic) + -ise (verbal derivational suffix). The correct English form is hypnotise, spelled H-Y-P-N-O-T-I-S-E.

Definition

  1. 1
    To induce a state of hypnosis in.

Etymology

Derived from hypnot(ic) + -ise (verbal derivational suffix).

Synonyms

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

How do you spell "hypnotise"?
"hypnotise" is spelled H-Y-P-N-O-T-I-S-E.
What does "hypnotise" mean?
As a verb, "hypnotise" means: To induce a state of hypnosis in.
What is the origin of the word "hypnotise"?
Derived from hypnot(ic) + -ise (verbal derivational suffix). See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list