In the Soliloquy lexicon
extemporise
/ɪkˈstem.pə.raɪz/
verb
To speak, perform, or compose something without preparation; to improvise.
Used in a sentence
The lecturer had to extemporise when the projector stopped working.
Nearby words
Keep extemporise — and watch it become a star.
Soliloquy is a vocabulary practice where every word you collect is placed in your own night sky, and returns to you until it is truly yours. Free on iPhone and Android.