understudy

Meanings

an actor able to replace a regular performer when required
be an understudy or alternate for a role

Synonyms

Scrabble Score: 15

understudy is a valid Scrabble (US) TWL word
understudy is a valid Scrabble Word in Merriam-Webster MW Dictionary
understudy is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 17

understudy is a valid Words With Friends word