The meaning of STANDBY is one to be relied on especially in emergencies. How to use standby in a sentence.

When an electrical device such as a television is on standby, the power is on but the device will not work until a switch, etc. is pressed. Not leaving your TV on standby at night will save you …

STANDBY definition: a staunch supporter or adherent; one who can be relied upon. See examples of standby used in a sentence.

It’s correct in the phrase on standby, meaning ready and waiting. By contention, the one-word form doesn’t work as a verb. When you need a verb meaning to stand beside or to be at the …

1. Kept in reserve for use when needed: a standby generator. 2. Of, relating to, or waiting for unreserved travel space that is made available by an airline only shortly before departure: …

Definition of standby noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

A standby ticket for something such as the theatre or a plane journey is a cheap ticket that you buy just before the performance starts or the plane takes off, if there are still some seats left.

Standby Look up standby, stand-by, or stand by in Wiktionary, the free dictionary.

Dec 4, 2025 · standby (countable and uncountable, plural standbys) A state of readiness without immediate involvement; remaining in preparation for (a sudden or unforeseen event or situation).

Standby refers to something or someone that is ready, available, or waiting to be used or to take action, especially if needed in an emergency or if no other option is available.