grindstone

/ˈɡɹaɪn(d)ˌstəʊn/

//ˈɡɹaɪn(d)ˌstəʊn// noun

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

The verdict

“grindstone” is an uncommon English word, ranked #60,838 in English word frequency and used as a noun.

#60,838
frequency rank, English
10
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An abrasive wheel for sharpening, polishing, or grinding.

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Key facts for grindstone
PropertyValue
Headwordgrindstone
LanguageEnglish
Part of speechNoun
IPA/ˈɡɹaɪn(d)ˌstəʊn/
Letters10
Frequency rank#60,838
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “grindstone” 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). grindstone lands here:

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

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

Spelling & Dictionary Insight

The English entry for grindstone is 10 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈɡɹaɪn(d)ˌstəʊn/. Corpus data places it at rank #60,838 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

No misspelling variants are generated for grindstone in our index, suggesting the orthography follows predictable English patterns. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From Middle English grind-ston, grindistan, (also as grindel-ston), equivalent to grind + stone. Cognate with Scots grindstane. Root origin matters for spelling because borrowed morphemes (Greek, Latin, Old French, Old English) carry their source-language orthographic conventions into modern English, which is why historical etymology is often the cleanest predictor of whether a cluster like "-ough", "-eau", or "-tion" will appear. For readers arriving here from a spelling check, the authoritative guidance is: the correct English form is grindstone, spelled G-R-I-N-D-S-T-O-N-E, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    An abrasive wheel for sharpening, polishing, or grinding.
  2. 2
    Synonym of starry flounder.

Etymology

From Middle English grind-ston, grindistan, (also as grindel-ston), equivalent to grind + stone. Cognate with Scots grindstane.

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.

Cite this page

Free to reuse with attribution (CC BY-SA). Copy the citation:

PlainSpell, “grindstone, English word data” (May 6, 2026). Derived from Wiktionary (kaikki.org, CC BY-SA) and an open word-frequency list. https://plainspell.com/en/word/grindstone

Frequently Asked Questions

How do you spell "grindstone"?
"grindstone" is spelled G-R-I-N-D-S-T-O-N-E. The IPA pronunciation is /ˈɡɹaɪn(d)ˌstəʊn/.
What does "grindstone" mean?
As a noun, "grindstone" means: An abrasive wheel for sharpening, polishing, or grinding.
How do you pronounce "grindstone"?
The IPA (International Phonetic Alphabet) transcription for "grindstone" is /ˈɡɹaɪn(d)ˌstəʊn/. 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 "grindstone"?
From Middle English grind-ston, grindistan, (also as grindel-ston), equivalent to grind + stone. Cognate with Scots grindstane. 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 “grindstone”

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

  • The one correct English spelling is G-R-I-N-D-S-T-O-N-E - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈɡɹaɪn(d)ˌstəʊn/ (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

Nearby English words

Other entries that begin with the letter G in our English index:

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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