opener
UK /ˈəʊ.pən.ə/ · US /ˈoʊ.pən.ɚ/ noun
Also a form of open
Forms openers
- noun A person who opens something.
- noun A device that opens something; specifically a tin-opener/can-opener, or a bottle opener.
- noun (in combination) An establishment that opens. “The late-night openers in the mall include two restaurants and a clothing store.”
- noun (card games) The player who starts the betting.
- noun (card games, in the plural) Cards of sufficient value to enable a player to open the betting.
- noun (metalworking) A person employed to separate sheets of hot metal that become stuck together.
- noun (theater) The first act in a variety show or concert.
- noun (cricket) A batsman or bowler who normally plays in the first two positions of an innings.
Synonyms
Etymology
From Middle English oppinnare, opynnare, from Old English openere, equivalent to open + -er (suffix forming agent nouns).
From open + -er (suffix forming comparative adjectives).
Webster’s 1913
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “opener”, CC BY-SA 4.0. Details