Synonyms of spur-of-the-moment

spur-of-the-moment

adjective

as in impromptu

made or done without previous thought or preparation

a spur-of-the-moment trip to the zoo

Synonyms & Similar Words

• impromptu
• improvised
• improvisational
• unplanned
• extemporaneous
• unrehearsed
• unprepared
• spontaneous
• unpremeditated
• extemporary
• off-the-cuff
• extempore
• offhand
• unauthorized
• unconsidered
• ad hoc
• snap
• unstudied
• informal
• offhanded
• impulsive
• ad-lib
• automatic
• down and dirty
• unscripted
• instinctive
• involuntary
• casual
• ill-advised
• cursive
• half-baked
• half-cocked

Antonyms & Near Antonyms

• prepared
• planned
• premeditated
• rehearsed
• deliberate
• intentional
• considered
• intended
• premeditative