stridulate

/ˈstɹɪdjʊleɪt/

//ˈstɹɪdjʊleɪt// verb

"stridulate" is a 10-letter English headword indexed on PlainSpell.

The verdict

“stridulate” is outside the top-ranked English vocabulary, used as a verb - 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) - To make a high-pitched chirping, grating, hissing, or squeaking sound, as male crickets and grasshoppers do, by rubbing certain body parts together.

Key facts for stridulate
PropertyValue
Headwordstridulate
LanguageEnglish
Part of speechVerb
IPA/ˈstɹɪdjʊleɪt/
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “stridulate” sits in English frequency

stridulate falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

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

Spelling & Dictionary Insight

The English entry for stridulate is 10 letters long, classified as a verb, and transcribed in the International Phonetic Alphabet as /ˈstɹɪdjʊleɪt/. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "To make a high-pitched chirping, grating, hissing, or squeaking sound, as male crickets and grasshoppers do, by rubbing certain body parts together.".

stridulate has no tracked misspelling variants, a sign its spelling follows regular English conventions. We don't track a confusable pairing for this entry, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: Back-formation from stridulation. (From earlier term stridulous; from Latin strīdulus (“giving a shrill sound, creaking”), from strīdō (“utter a shrill or harsh sound; creak, shriek, grate, hiss”)) The correct English form is stridulate, spelled S-T-R-I-D-U-L-A-T-E.

Definition

  1. 1
    To make a high-pitched chirping, grating, hissing, or squeaking sound, as male crickets and grasshoppers do, by rubbing certain body parts together.

Etymology

Back-formation from stridulation. (From earlier term stridulous; from Latin strīdulus (“giving a shrill sound, creaking”), from strīdō (“utter a shrill or harsh sound; creak, shriek, grate, hiss”))

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

How do you spell "stridulate"?
"stridulate" is spelled S-T-R-I-D-U-L-A-T-E. The IPA pronunciation is /ˈstɹɪdjʊleɪt/.
What does "stridulate" mean?
As a verb, "stridulate" means: To make a high-pitched chirping, grating, hissing, or squeaking sound, as male crickets and grasshoppers do, by rubbing certain body parts together.
How do you pronounce "stridulate"?
The IPA (International Phonetic Alphabet) transcription for "stridulate" is /ˈstɹɪdjʊleɪt/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "stridulate"?
Back-formation from stridulation. (From earlier term stridulous; from Latin strīdulus (“giving a shrill sound, creaking”), from strīdō (“utter a shrill or harsh sound; creak, shriek, grate, hiss”)) 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.

Using “stridulate”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is S-T-R-I-D-U-L-A-T-E - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈstɹɪdjʊleɪt/ (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.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list