monoid
/ˈmɒnɔɪd/noun, adjective
monoid is spelled M-O-N-O-I-D: 6 letters. It appears about once in every 14 million words in written English, the 113,022nd most frequent word form (wordfreq, 2021 data). As a noun, monoid means “A set which is closed under an associative binary operation, and which contains an element which is an identity for the operation” (English Wiktionary, September 2026). The plural of monoid is monoids.
How many letters and syllables are in monoid?
| Letters | 6: M-O-N-O-I-D |
|---|---|
| In writing | about once in every 14 million words; the 113,022nd most frequent word form |
| Wrong spellings searched | none measured in search |
| Same letters |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media); rhymes and same-letter words are computed by PlainSpell from its own word list.
How common is monoid?
Monoid appears about once in every 14 million words in written English, the 113,022nd most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How do you pronounce monoid?
- /ˈmɒnɔɪd/
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: LL-Q1860_(eng)-Flame,_not_lame-monoid.wav, Wikimedia Commons (author and licence on each file's page).
What rhymes with monoid?
No other word on PlainSpell ends in the same sounds as monoid.
Spelled with the same letters in another order: domino.
Computed by PlainSpell from the pronunciations in the English Wiktionary (dump of September 2, 2026): a rhyme shares every sound from the last stressed vowel to the end; ordered by written frequency (wordfreq 3.1).
Forms of monoid
- monoids plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does monoid mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
A set which is closed under an associative binary operation, and which contains an element which is an identity for the operation.
adjective
- 1
Containing only one kind of metrical foot.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Monoid in Spanish, French, German and Portuguese
In the sense type of set:
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.
Where does monoid come from?
From mono- + -oid.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).