弾 （ダン） counter for parts, stages, installments, etc. (of a story, series, project, campaign, etc.), counter for bullets

弾圧 （ダンアツ） oppression, suppression, pressure

防弾 （ボウダン） bulletproof, bombproof

砲弾 （ホウダン） shell, cannonball

弾棋 （ダンギ） ancient Chinese board game similar to go

弾指 （ダンシ） snapping the fingers (esp. by striking the side of the middle finger with the thumb; to indicate consent, joy, a warning, etc.), moment, instant, criticism, shunning, rejection

弾く （ひく） to play (a stringed or keyboard instrument)

弾む （はずむ） to spring, to bound, to bounce, to be stimulated, to be encouraged, to get lively, to pay handsomely, to splurge, to part eagerly with (money, etc.), to breathe hard, to pant, to be out of breath

玉 （たま） ball, sphere, globe, orb, bead (of sweat, dew, etc.), drop, droplet, ball (in sports), pitch (e.g. in baseball), pile (of noodles, etc.), bullet, bulb (i.e. a light bulb), lens (of glasses, etc.), bead (of an abacus), ball (i.e. a testicle), gem, jewel (esp. spherical; sometimes used figuratively), pearl, female entertainer (e.g. a geisha), person (when commenting on their nature), character, item, funds or person used as part of a plot, egg, okonomiyaki, coin, precious, beautiful, excellent

弾傷 （たまきず） bullet wound, gunshot wound

弾く （はじく） to flip, to snap, to flick, to repel, to use (an abacus), to calculate, to strum, to pluck the strings (of a guitar, etc.)

弾ける （はじける） to burst open, to split open, to pop, to be bursting with (e.g. youth, laughter, flavor), to bounce, to bound

弾正台 （だんじょうだい） Imperial Prosecuting and Investigating Office (1869-1871), Imperial Prosecuting and Investigating Office (under the ritsuryō system)