遠雷[enrai] distant thunder
機雷[kirai] (sea) mine
機雷原[kiraigen] minefield
魚雷[gyorai] torpedo
魚雷艇[gyoraitei] torpedo boat

仕掛地雷[shikakejirai] booby trap
疾風迅雷[shippuujinrai] with lightning speed
襲雷[shuurai] lightning strike
人工雷[jinkourai] artificial lightning
迅雷[jinrai] thunderclap

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