Synonyms and related words :
acid test, assay, black and white, blank determination, brouillon, cartoon, charcoal, charcoal drawing, chiaroscuro, crayon, criterion, crucial test, crucible, delineation, design, determination, diagram, docimasy, doodle, draft, drawing, ebauche, esquisse, essay, feeling out, first draft, graph, kiteflying, line drawing, ordeal, pastel, pen-and-ink, pencil drawing, probation, proof, rough copy, rough outline, rough sketch, silhouette, silver-print drawing, sinopia, sketch, sounding out, standard, study, test, test case, touchstone, tracing, trial, try, verification, vignette