三

wicket (e.g. in cricket); castle; stumps

Mahjong

dragon tiles

Buddhism

Buddha triad; image of a Buddha attended by two Bodhisattvas

three outs

Mahjong

three kongs; winning hand containing three kongs

Physics

three-body problem

national of a third country

Derogatory

foreigner resident in Japan (esp. Chinese and Korean)

Japanese paradise flycatcher (Terpsiphone atrocaudata)

Greek mythology

three Graces; Charites

thirty-three temples sacred to Kannon (Avalokitesvara)

Buddhism

limitless time and space

Sumo

playoff for the tournament win with three wrestlers participating

Legend

Three Sovereigns and Five Emperors (mythological rulers of ancient China)

Organization name

Mitsui Zaibatsu

Medicine

trigeminal neuralgia; tic douloureux

Company name

Mitsubishi Tokyo

Grammar

third-person singular

Oriental paper bush (Edgeworthia chrysantha); mitsumata

fine high-grade Japanese refined sugar

Organization name

Mie University

trigon (ancient triangular harp); sambuca

mitsuuroko emblem (three triangles in a triangular pattern; Hōjō clan symbol)

Abbreviation; Grammar

third person singular present

soba eaten at the end of the month (esp. at the end of the year)