bright Antonyms

slow-witted silvered silver silly silhouette shingly shattered shambling shady shadowy shadowing silver-gray silveriness slow sloughy sloe sleepy slaty slater sinister simple-minded simple silvery shadowed shadily sad sabulous sabled sable ruinous rugosity rugose ruffling roughish rough-grained saddening sapless shaded severe sepulchral senseless scragged scowling saw-toothed sawtooth saturnine sappy roughened tenebrous sullen