extemporize

extemporize

verb

Definition of EXTEMPORIZE

to perform, make, or do without preparation <a good talk show host has to be able to extemporize the interviews when things don't go as planned>

Synonyms ad-lib, clap (together or up), extemporize, fake

Related Words concoct, contrive, cook (up), devise, fabricate, hatch, invent, make up, manufacture, think (up); cobble (together or up), dash (off)

Near Antonyms arrange, lay, prepare, ready; consider, contemplate, ponder, study; exercise, practice (also practise), rehearse