English dictionary
standby
/'st/&/nd,b/aI/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
-
something that can be relied on when needed
Source: WordNet 3.0
-
an actor able to replace a regular performer when required
Synonyms understudySource: WordNet 3.0
-
One who, or that which, stands by one in need; something upon which one relies for constant use or in an emergency.
Source: webster1913
adjective satellite
-
ready for emergency use
ExamplesA standby generator.
A standby crew.
Source: WordNet 3.0