Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun caller
7 senses of caller
Sense 1
caller, company -- (a social or business visitor; "the room was a mess because he hadn't expected company")
=> visitor, visitant -- (someone who visits)
Sense 2
caller -- (an investor who buys a call option)
=> investor -- (someone who commits capital in order to gain financial returns)
Sense 3
caller -- (the bettor in a card game who matches the bet and calls for a show of hands)
=> bettor, better, wagerer, punter -- (someone who bets)
Sense 4
caller, caller-out -- (a person who announces the changes of steps during a dance; "you need a fiddler and a caller for country dancing")
=> announcer -- (someone who proclaims a message publicly)
Sense 5
caller -- (someone who proclaims or summons in a loud voice; "the callers were mothers summoning their children home for dinner")
=> announcer -- (someone who proclaims a message publicly)
Sense 6
caller -- (the person who convenes a meeting; "who is the caller of this meeting?")
=> leader -- (a person who rules or guides or inspires others)
Sense 7
caller, caller-up, phoner, telephoner -- (the person initiating a telephone call; "there were so many callers that he finally disconnected the telephone")
=> speaker, talker, utterer, verbalizer, verbaliser -- (someone who expresses in language; someone who talks (especially someone who delivers a public speech or someone especially garrulous); "the speaker at commencement"; "an utterer of useful maxims")
Antonyms of adj caller
2 senses of caller
Sense 1
caller -- (providing coolness; "a cooling breeze"; "`caller' is a Scottish term as in `a caller breeze'")
INDIRECT (VIA cool) -> warm -- (having or producing a comfortable and agreeable degree of heat or imparting or maintaining heat; "a warm body"; "a warm room"; "a warm climate"; "a warm coat")
Sense 2
caller -- (fresh; "caller fish")
INDIRECT (VIA fresh) -> stale -- (lacking freshness, palatability, or showing deterioration from age; "stale bread"; "the beer was stale")
Similarity of adj caller
2 senses of caller
Sense 1
caller -- (providing coolness; "a cooling breeze"; "`caller' is a Scottish term as in `a caller breeze'")
=> cool (vs. warm) -- (neither warm nor very cold; giving relief from heat; "a cool autumn day"; "a cool room"; "cool summer dresses"; "cool drinks"; "a cool breeze")
Sense 2
caller -- (fresh; "caller fish")
=> fresh (vs. stale) -- (recently made, produced, or harvested; "fresh bread"; "a fresh scent"; "fresh lettuce")