Meaning : A social or business visitor.
Example :
The room was a mess because he hadn't expected company.
Synonyms : company
Meaning : An investor who buys a call option.
Meaning : The bettor in a card game who matches the bet and calls for a show of hands.
Meaning : A person who announces the changes of steps during a dance.
Example :
You need a fiddler and a caller for country dancing.
Synonyms : caller-out
Meaning : Someone who proclaims or summons in a loud voice.
Example :
The callers were mothers summoning their children home for dinner.
Meaning : The person who convenes a meeting.
Example :
Who is the caller of this meeting?.
Meaning : The person initiating a telephone call.
Example :
There were so many callers that he finally disconnected the telephone.
Synonyms : caller-up, phoner, telephoner
Meaning : Providing coolness.
Example :
A cooling breeze.
`caller' is a Scottish term as in `a caller breeze'.
Meaning : Fresh.
Example :
Caller fish.