大口 おおぐち おおくち big mouth; mouth opened wide n boastful speech; tall talk; bragging; boasting n large amount; large quantity n adj-no Advanced ➥
小口 こぐち cut end; edge (of a page, etc.) n small amount; small quantity; small sum n adj-no beginning; clue n tiger's den; jaws of death; dangerous place n Advanced ➥