御猪口[ochoko] small cup
片口鰯[katakuchiiwashi] Japanese anchovy (Engraulis japonica)
白口[shiroguchi] white croaker (Pennahia argentata)
悪たれ口[akutareguchi] abuse
悪口雑言[akkouzougon] all kinds of malicious gossip

異口同音[ikudouon] in concert
異口同音に[ikudouonni] in one voice
ひと口[hitokuchi] mouthful
一口商い[hitokuchiakinai] an immediate definite deal
一口同音[ikkudouon] reading in unison

安売り[yasuuri] discount
一手販売[ittehanbai] sole agency
淫売[inbai] prostitution
卸売物価指数[oroshiuribukkashisuu] wholesale price index
掛売り[kakeuri] selling on credit

客商売[kyakushoubai] hotel
競争売買[kyousoubaibai] auction
競売[kyoubai] auction
個別販売[kobetsuhanbai] door-to-door selling
公売[koubai] public sale

円窓[marumado] round window
格子窓[koushimado] latticed window
丸窓[marumado] circular window
車窓[shasou] train window
出窓[demado] bay window

切り窓[kirimado] windows cut out of a wall
窓ごし[madogoshi] viewing through a window
窓口[madoguchi] ticket window
窓際[madogiwa] (at the) window

一手販売[ittehanbai] sole agency
卸酒販[oroshishuhan] wholesale alcohol trade
共販[kyouhan] cooperative selling
共販会社[kyouhangaisha] cooperative sales company
個別販売[kobetsuhanbai] door-to-door selling

再販[saihan] resale
再販業者[saihangyousha] reseller
市販[shihan] selling on the market (in the marketplace, in stores, etc.)
自動販売器[jidouhanbaiki] vending machine
自販機[jihanki] vending machine