繁 luxuriant 緋 scarlet 緩 slacken 紳 sire 縫 sew 紡 spinning 綿 cotton 累 accumulate 繊 slender 紬 pongee (a knotted silk cloth) 絢 brilliant fabric design 繭 cocoon 綻 be rent 絹 silk 繕 darning 緯 horizontal 紺 dark blue 緻 fine (i.e. not coarse) 糾 twist 綜 rule 絃 string 紘 large 綸 thread