ad libbed

Spoke without script

Ad libbed means performed or spoken spontaneously, without preparation or a script.

From the Latin *ad libitum* (at pleasure), it describes improvised remarks, jokes, or performances: The actor ad libbed when he forgot his lines.

Also spelled ad-libbed.

The noun and verb forms are ad lib.

improvised

extemporaneous

Done without advance preparation

spontaneous · unscripted · winging-it · on-the-fly · spur-of-the-moment · unprepared · ad-hoc · makeshift · unplanned · thrown-together

authentic

natural

Not artificially produced

unforced · uncontrived · unstudied · unaffected · artless · guileless · spontaneous · instinctive · intuitive · uninhibited

performance

comedy

Work meant to amuse

  • standupSolo comedic performance
  • jazzImprovisational American music genre
  • riffingImprovising musical phrases

monologue · improv · skit · dialogue · soliloquy · scene · bit · shtick · banter · patter

Opposites
preparation

ad libbedrehearsed

Prepared by repetition

scripted · prepared · memorized · planned · practiced

adherence to script

ad libbedscripted

Written out beforehand

recited · word-for-word · verbatim · by the book · cued

Family

ad lib, ad-lib, ad libbing, ad-libbing, ad libs, ad-libs, libbed

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G