improvisatorial

adjective

im·​prov·​i·​sa·​to·​ri·​al ə̇m¦prävəzə¦tōrēəl 

: of or relating to improvisation

improvisatorially

-ēəlē

adverb

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now