人口【じんこう】
population, common talk
窓口【まどぐち】
counter, window, teller window, ticket window, contact person, point of contact
口座【こうざ】
account (e.g. bank)
出口【でぐち】
exit, gateway, way out, outlet, vent, leak
河口【かこう】
mouth of river, estuary
口頭【こうとう】
oral, verbal, spoken, parol
糸口【いとぐち】
beginning, start, first step, clue, lead, hint, thread end
口実【こうじつ】
excuse, pretext
悪口【わるぐち】
slander, bad-mouthing, abuse, insult, speaking ill (of)
一口【ひとくち】
mouthful, morsel, bite, gulp, sip, draft, draught, one word, in short, one share, one contribution
辛口【からくち】
dry taste (e.g. sake, wine), a liking for sake, one who likes sake, salty (taste), harsh, scathing
口紅【くちべに】
lipstick
口論【こうろん】
quarrel, argument, row, (verbal) dispute
出入り口【でいりぐち】
exit and entrance
口癖【くちぐせ】
pet saying, favorite phrase, stock phrase, catchphrase, manner of talking
南口【みなみぐち】
south entrance, south exit
早口【はやくち】
fast-talking, rapid talking
口先【くちさき】
lip service, mere words, professions, lips, mouth, snout, proboscis
口径【こうけい】
aperture, bore, calibre, caliber
蛇口【じゃぐち】
faucet, tap