standby
1 antonym for standby — opposites grouped by meaning.
Noun — A state of being ready to act at short notice.
Synonyms by Meaning
1. noun
A state of being ready to act at short notice.
“The ambulance crew was on standby all night.”
2. noun
A backup person or item kept ready in case of need.
“The understudy was the standby for the lead role.”
Opposites
Antonyms
How to use standby
The word patterns that sound natural to a native speaker.
Etymology
Formed from the phrasal verb "stand by," turned into a single noun.
Full origin of standby →