thresher

/ˈθɹɛʃə(ɹ)/

//ˈθɹɛʃə(ɹ)// noun

"thresher" is a 8-letter English headword indexed on PlainSpell.

The verdict

“thresher” is uncommon English (frequency #64,061 among 27,828 “T” headwords), classed as a noun. The kind of spelling people second-guess.

#64,061
frequency rank, English
27,828
“T” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Anything or anyone that threshes.

Key facts for thresher
PropertyValue
Headwordthresher
LanguageEnglish
Part of speechNoun
IPA/ˈθɹɛʃə(ɹ)/
Letters8
Frequency rank#64,061
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “thresher” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). thresher lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

thresher is uncommon English at frequency #64,061 among 27,828 “T” headwords, classed as anoun, transcribed /ˈθɹɛʃə(ɹ)/. Rarity is why readers land here mid-draft. 4 senses are on record.

No generated misspelling entries exist for thresher in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. No close-neighbour confusable shows up for this headword in our dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: Etymology tree Proto-Indo-European *terh₁-der.? Proto-Germanic *þreskaną Old English þrescan Middle English threschen Middle English -er Middle English thresshere English thresher From Middle English thresshere; equivalent to thresh + -er. The shark's tail … The correct English form is thresher, spelled T-H-R-E-S-H-E-R.

Definition

  1. 1
    Anything or anyone that threshes.
  2. 2
    A now-obsolete hand tool for threshing, also called a flail.
  3. 3
    A modern farm machine for threshing grain, now a part of combine harvesters rather than a separate implement.
  4. 4
    Ellipsis of thresher shark.

Etymology

Etymology tree Proto-Indo-European *terh₁-der.? Proto-Germanic *þreskaną Old English þrescan Middle English threschen Middle English -er Middle English thresshere English thresher From Middle English thresshere; equivalent to thresh + -er. The shark's tail is thought to resemble the implement.

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); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "thresher"?
"thresher" is spelled T-H-R-E-S-H-E-R. The IPA pronunciation is /ˈθɹɛʃə(ɹ)/.
What does "thresher" mean?
As a noun, "thresher" means: Anything or anyone that threshes.
How do you pronounce "thresher"?
The IPA (International Phonetic Alphabet) transcription for "thresher" is /ˈθɹɛʃə(ɹ)/. 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 "thresher"?
Etymology tree Proto-Indo-European *terh₁-der.? Proto-Germanic *þreskaną Old English þrescan Middle English threschen Middle English -er Middle English thresshere English thresher From Middle English thresshere; equivalent to thresh + -er. The sha... 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 “thresher”

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

  • The one correct English spelling is T-H-R-E-S-H-E-R - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈθɹɛʃə(ɹ)/ (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

Other uncommon English words near this rank

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