蜘蛛くも Common Noun English jmdict 1 noun (common) (futsuumeishi) word usually written using kana alone spider 大きな蜘蛛が巣を作っていた。 A big spider was spinning a web.
鳥捕蜘蛛とりとりぐも Noun English jmdict 1 noun (common) (futsuumeishi) word usually written using kana alone rare term tarantula (any spider of family Theraphosidae) See also: 大土蜘蛛 (おおつちぐも)