Translation of "ad lib" - English-Spanish dictionary

ad lib

adverb uk

said without any preparation or practice

improvisando
I’d forgotten the notes for my speech so I had to do it ad lib.
ad-lib adjective uk

improvisado
ad-lib comments

(Translation of “ad lib” from the Cambridge English-Spanish Dictionary © Cambridge University Press)

ad-lib

verb /ˌædˈlib/ (past tense, past participle ad-libbed)

to say something which was not planned in a speech or performance

Improvisado
This section of the dialogue/dialog is completely ad-libbed.

(Translation of “ad-lib” from the PASSWORD English-Spanish Dictionary © 2014 K Dictionaries Ltd)