US /ˈmeɪn/ UK /meɪn/
Homophones
adj adv verb noun Freq #1384

Meanings

  1. 1
    adj

    Most important; chief or principal.

    The main reason I came was to thank you in person.

  2. 2
    adj

    Largest or strongest in size or extent.

    Heavy traffic was reported on the main road into the city.

  3. 3
    noun

    A large pipe or cable that carries water, gas, or electricity to buildings.

    A burst water main flooded the entire street overnight.

Thesaurus

Synonyms
1 adj · most important; chief or... principalchief
2 adj · largest or strongest in... largest
Word family
Forms mains
Derived forms amainmain-sequencemain-truckmainboardmainboommainbracemainchainmaincropmaindeckmainermainfallmainframe

Common collocations

Etymology

* As a Scottish surname, reduced from the North Germanic name Magnus. Also from the adjective main. * As a Scottish, English, French and Norman surname, from personal names derived from Proto-West Germanic *magan (“to be able”), similar to Mein. * As a Scottish, English and Norman surname, from the French province of Maine. Compare Mansell. * As a Scottish, English, and Norman surname, from the Anglo-Norman adjective maine (“great, large”), from Old French magne. * As a Scottish, English, Norman and French surname, from the noun main (“hand”).

View etymology graph ->

Topics

markdown

Send feedback

Optional — only if you'd like a reply.