main
/meɪn/adjective, adverb, verb, noun
main is spelled M-A-I-N: 4 letters and one syllable. It appears 174 times per million words in written English, the 576th most frequent word form (wordfreq, 2021 data). People search “main vs mane” about 50 times a month (Google, United States). As an adjective, main means “Of chief or leading importance; prime, principal” (English Wiktionary, September 2026).
How many letters and syllables are in main?
| Letters | 4: M-A-I-N |
|---|---|
| Syllables | 1 (from its American pronunciation) |
| In writing | 174 times per million words; the 576th most frequent word form |
| Wrong spellings searched | none measured in search |
| Pairs people search | |
| Sounds like | |
| Rhymes with | |
| Same letters |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media); Bing searches in the United States: the average month from September 2025 to August 2026 (Microsoft Advertising keyword data through DataForSEO, read September 30, 2026); rhymes and same-letter words are computed by PlainSpell from its own word list.
How common is main?
Main appears 174 times per million words in written English, the 576th 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 main?
- US /meɪn/
Main has one syllable (counted from its American pronunciation in the CMU Pronouncing Dictionary).
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: En-us-main.ogg, En-au-main.ogg, Wikimedia Commons (author and licence on each file's page).
Words people confuse with main
Word pairs people search, with the monthly searches for “a vs b” (G: Google, B: Bing, United States).
Sounds like: mane (Wiktionary's homophone list; some hold only in some accents).
Sources: Google and Bing searches (September 2025 to August 2026, through DataForSEO); English Wiktionary (homophones, alternative spellings).
What rhymes with main?
The 12 most written words on PlainSpell end in the same sounds as main from its last stressed vowel (/eɪn/):
Spelled with the same letters in another order: mina, mani, amin, iman, inam.
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 main
- more main comparative
- most main superlative
- mains present, singular, he/she/it, plural
- maining participle, present
- mained participle, past
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does main mean?
The meanings the English Wiktionary records, quoted as written there (source below).
adjective
- 1
Of chief or leading importance; prime, principal.
The main office is actually one of the smaller rooms.
- 2
Chief, most important, or principal in extent, size, or strength; consisting of the largest part.
main timbers
- 3
archaicFull, sheer, undivided.
- 4
Big; angry.
- 5
Belonging to or connected with the principal mast in a vessel.
- 6
obsoleteGreat in size or degree; important, powerful, strong, vast.
adverb
- 1
UKExceedingly, extremely, greatly, mightily, very, very much.
verb
- 1
slangEllipsis of mainline (“to inject (a drug) directly into a vein”).
- 2
To mainly play a specific character or side, or with specific equipment, during a game.
He mains the same character as me in that game.
- 3
obsoleteTo convert (a road) into a main or primary road.
noun
- 1
That which is chief or principal; the chief or main portion; the bulk, the greater part, gross.
- 2
The primary character that one plays in a video game in which one can play more than one character.
My WoW main has reached level cap and I’m on my way getting my first alt there as well.
- 3
A main account.
His main got banned after his last post.
- 4
A large cable or pipe providing utility service to an area or a building, such as a water main or electric main.
There's a gas leak in the main outside the building.
- 5
informalEllipsis of main course (“the principal dish of a meal”).
I had scampi and chips for my main and a slice of cheesecake for dessert.
- 6
The high seas.
- 7
USarchaicThe mainland.
- 8
Ellipsis of mainsail.
- 9
obsoleteA hand or match in a game of dice.
- 10
obsoleteThe largest throw in a match at dice; in the game of hazard, a number from one to nine called out by a person before the dice are thrown.
- 11
obsoleteA stake played for at dice.
- 12
obsoleteA sporting contest or match, especially a cockfighting match.
- 13
A banker's shovel for coins.
- 14
obsoleterareA basket for gathering grapes.
noun
- 1
Ellipsis of Main Street (“main street”), a central street of a community.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Main in Spanish, French, German and Portuguese
| Language | Words |
|---|---|
| French | principal |
| German | haupt-, hauptsächlich , Hauptleitung |
| Portuguese | principal |
| Spanish | principal, troncal |
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 main come from?
From Middle English mayn, main, maine, mæin, meyn, from main (noun) (see further at etymology 2); compare Old English mæġen (“strong, main, principal”) (used in combination) and Old Norse megn, megenn (“strong, main”). The word is cognate with Old High German megīn (“strong, mighty”) (modern German Möge, Vermögen (“power, wealth”)), and also akin to Old English magan (“to be able to”). See also may.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).