汚濁[odaku] pollution
溷濁[kondaku] turbidity
清濁[seidaku] good and evil
濁す[nigosu] to make muddy (a liquid)
濁り[nigori] muddiness

濁り点[nigoriten] voiced consonant marks
濁る[nigoru] to become muddy
濁音[dakuon] sonant
濁点[dakuten] voiced consonant marks (nigori)
濁流[dakuryuu] muddy stream

ペンキ塗り立て[penkinuritate] wet paint
粟立つ[awadatsu] to have gooseflesh (cold or horror)
安心立命[anshinritsumei] spiritual peace and enlightenment
一頭立て[ittoudate] one-horse (carriage)
一本立ち[ippondachi] independence

引立つ[hikitatsu] to become active
隠し立て[kakushidate] secrecy
永世中立[eiseichuuritsu] permanent neutrality
永世中立国[eiseichuuritsukoku] permanent neutral country
推し立てる[oshitateru] to set up

遺跡[iseki] historic ruins (remains, relics)
刈り跡[kariato] cut-over land
監査証跡[kansashouseki] audit trail
奇跡的[kisekiteki] miraculous
軌跡[kiseki] tire track

形跡[keiseki] traces
跡始末[atoshimatsu] settlement (of affairs)
跡片付け[atokatazuke] tidying up
航跡[kouseki] wake (of boat)
痕跡[konseki] trace

鳥竜茶[uuroncha] oolong tea
愛鳥[aichou] pet bird
鳥渡[choto] just a minute
一石二鳥[issekinichou] killing two birds with one stone
益鳥[ekichou] beneficial bird

黄鳥[kouchou] Japanese bush warbler (Cettia diphone)
伽藍鳥[garanchou] pelican
火食鳥[hikuidori] cassowary (Casuarius spp.)
花鳥[kachou] flowers and birds
花鳥風月[kachoufuugetsu] beauties of nature