Tapou, a. 1. Bowed down. Waiho ma te tangata e titiro te tapoutanga o to hope kikokore (M. 354).
2. Dejected, downcast. Te titiro koe, he morehu, kei te tapou tou nga whatu.
Tāpouri, a. Obscured, darkened. Kua tapouri te marama. Hinapouri is used for a night when there is no moon.
Williams Dictionary