noun
also ab·boz·zo əˈbȯt(ˌ)sō
( plural aboz·zi -(ˌ)sē)
Etymology: Italian abbozzo, from abbozzare to make a rough sketch or draft, from a- (from Latin ad- ) + bozzare to make a rough sketch or draft, from bozza boss, swelling, roughhewn stone, rough sketch or draft — more at boss
: a rough sketch or draft (as of a picture or a poem)