Definition of 尻棘大蜥蜴 (しりとげおおとかげ)

noun
black-headed monitor (Varanus tristis, small species of carnivorous monitor lizard native to Australia), freckled monitor(usually kana)
Other readings:
シリトゲオオトカゲ
Related Kanji
buttocks, hips, butt, rear
thorn, splinter, spine, biting words, briers
large, big
a lizard
lizard