(games) strip mahjong, a Japanese tile game based on mahjong, whereby the loser has to remove an item of clothing.

peace, harmony, tranquillity, serenity. / (arithmetic) sum

Japan, Japanese, Nippo-

a unisex given name

harmony / peace / Japanese style / sum / wa / softness / gentleness

everything

(colloquial) current boyfriend

(slang) Alternative form of 彼氏 (kareshi, “boyfriend”)

everyone, one and all

(physics) annihilation