Word

毛ダニ

毛蜱、毛壁蝨
けダニ、けだに、ケダニ
velvet mite (Trombidiidae spp.); erythaeid mite (Erythraeoidea spp.); harvest mite (Trombiculidae spp.); spider mite (Tetranychidae spp.); cheyletid mite (Cheyletidae spp.)
Word

壁立

へきりつ
cliff that stands tall like a wall
Word

壁立千仞

exp
へきりつせんじん
precipitous cliff of great height, metaphor for absolute nature of Buddhist truth
Word

奥壁

おくへき
inner wall (e.g. cave); inner rockface (mountain valley, etc.)
Word

壁龕

へきがん
niche (in Western architecture)
Word

防音壁

ぼうおんへき
noise barrier; soundproof wall; soundwall; sound barrier
Word

面壁九年

めんぺきくねん
facing a wall for nine years in meditation (by Bodhidharma at Shaolin Temple)
Word

壁下地

かべしたじ
framework (for a mud-plastered wall)
Word

厚壁細胞

こうへきさいぼう
sclerenchyma cell
Word

参入障壁

さんにゅうしょうへき
barriers to entry