blue

形青い、憂うつな
名青

melancholy, gloomy, sad, dismal, unhappy, low, glum, downcast, depressed, dejected, cheerless, wistful, turquoise, sapphire, obscene, naughty, melancholic, low-spirited, lewd, joyless, indigo, indecent, downhearted, down in the dumps, down, dispiriting, dispirited, despondent, desolate, depressing, dark, cobalt, cerulean, azure

bluebell, blueberry, bluebird, bluebonnet, bluebottle, bluecoat, bluefin, bluefish, bluegill, bluegrass, blueing, blueish, bluejacket, blueness, bluenose, bluepoint, blueprint, bluestocking, bluestone, bluesy, bluet, bluing, bluish