A mode of operation for a computer, television, or other electronic device in which the power is on and the device is ready for immediate use.
One that takes the place of another; a replacement:
(Baseball) A two-base hit
One that replaces, especially a person assigned to a vacant military position.
Find another word for understudies. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for understudies, like: standbys, substitutes, doubles, alternates, replacements, backups and stand-ins.