parlando
adjective
par·lan·do pär-ˈlän-(ˌ)dō 
variants or parlante
pär-ˈlän-(ˌ)tā
: delivered or performed in a style suggestive of speech —used as a direction in music
Word History
Etymology
parlando borrowed from Italian, gerund of parlare "to speak," going back to early Medieval Latin parabolāre; parlante borrowed from Italian, "speaking," derivative (originally present participle) of parlare — more at parley entry 2
First Known Use
circa 1854, in the meaning defined above