“separate belly”: in reference to siblings who share the same father but have different mothers

Monbetsu (a city in Hokkaido prefecture, Japan)

Kyūjitai form of 別売: sold separately

Kyūjitai form of 別売: sold separately

(linguistics) variant form of a word

(slang) (in the sense of prostitution) Short for ホテル代別 (hoteru-dai betsu, “withoutness of room charge”, literally “separateness from hotel charge”).

another day

Kyūjitai form of 当別

(Internet slang) alt (account)

(operations, mathematics) linear programming