extemporized

Made it up

Extemporized means performed, spoken, or composed on the spot without preparation.

A musician might deliver an extemporized solo, or a speaker might offer extemporized remarks when the teleprompter fails.

She extemporized a lullaby to calm the baby.

The word carries a sense of spontaneous creation rather than mere winging it.

performance

ad-libbed

Spoke spontaneously, unscripted

winged · freestyled · riffed · jammed · scat · comedic · standup · theatrical · monologue · soliloquy

speech

impromptu

Without advance preparation

off-the-cuff · remarks · address · toast · eulogy · sermon · lecture · presentation · debate · rebuttal

creative

invented

Created something new

crafted · composed · created · fashioned · generated · produced · originated · spontaneous · imaginative · resourceful

musical

jammed

Unable to move freely

jazz · bebop · scat · freestyle · variations · embellished · ornamented · vamped · noodled · melodic

makeshift

rigged

Fraudulently arranged beforehand

contrived · devised · assembled · constructed · adapted · modified · repurposed · resourceful · ingenious · stopgap

Opposites
preparation

extemporizedprepared

Made ready beforehand

rehearsed · planned · premeditated · scripted · practiced

fixedness of content

extemporizedwritten

Composed in text

scripted · composed · drafted · prewritten · set

Family

extemporize, extemporization, extemporizing, extemporizes

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G