Synonyms of improvising

improvising

verb

present participle of improvise

as in devising

to perform, make, or do without preparation

since the award was a complete surprise, I improvised an acceptance speech

Synonyms & Similar Words

• devising
• concocting
• extemporizing
• faking
• ad-libbing
• manufacturing
• clapping (together or up)
• inventing
• hatching
• thinking (up)
• cooking (up)
• contriving
• fabricating
• dashing (off)
• making up
• cobbling (together or up)

Antonyms & Near Antonyms

• preparing
• arranging
• laying
• studying
• considering
• practicing
• contemplating
• readying
• exercising
• pondering
• rehearsing
• practising