Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.
How to sign: belonging to an early stage of technical development; characterized by simplicity and (often) crudeness
"the crude weapons and rude agricultural implements of early man"; "primitive movies of the 1890s"; "primitive living conditions in the Appalachian mo;
How to sign: a dark oil consisting mainly of hydrocarbons
Within this category: residual oil
How to sign: conspicuously and tastelessly indecent
"coarse language"; "a crude joke"; "crude behavior"; "an earthy sense of humor"; "a revoltingly gross expletive"; "a vulgar gesture"; "full of language so vulgar it should have been edited";