Part of speech:
A second helping of something to eat
(Grammar) A word or construction used in place of another word, phrase, or clause.
An actor who takes the place of another actor in scenes requiring special skills or preparations:
The definition of an understudy is an actor who learns the role of another actor and who performs when that actor is unable.
(Comput.) The act or an instance of backing up computer data, files, etc.
Someone appointed to act in place of another
A member of the armed forces available for assignment to fill a vacancy or complete a quota; reinforcement
A person or thing that fills a vacancy or gap, often temporarily
(Mil.) To stand in formation at (reveille, retreat, etc.)
Relief is the ease of pain, tension, strain or other discomfort.
(Baseball) A relief pitcher.
someone who takes the place of another (as when things get dangerous or difficult)
Assistant means anything that helps something else.
Find another word for stand-in. In this page you can discover 17 synonyms, antonyms, idiomatic expressions, and related words for stand-in, like: second, substitute, double, understudy, alternate, backup, proxy, surrogate, replacement, fill-in and pinch hitter.