improvisatorial


im·prov·i·sa·to·ry

I0068500 (ĭm-prŏv′ĭ-zə-tôr′ē, ĭm′prə-vī′-) also im·prov·i·sa·to·ri·al (ĭm-prŏv′ĭ-zə-tôr′ē-əl)adj.1. Made up without preparation; improvised.2. Of or relating to improvisation: improvisatory skill.

improvisatorial

(ɪmˌprɒvɪzəˈtɔːrɪəl) adjrelating to an improvisator