noun:

• Theales (order of plants)

noun:

• nipplefruit; apple of Sodom (Solanum mammosum); titty fruit; cow's udder

noun:

• two-tone

noun:

• drawing a tile from the wall - Mahjong term - From Chinese
• win with a self-drawn tile - Mahjong term
• winning off a self-drawn tile while completely concealed (yaku); winning off a self-drawn tile without having called any tiles - abbreviation - Mahjong term ➜ 門前清自摸和

noun:

• scoliid wasp (any wasp of family Scoliidae)

expression / ~くる verb (spec.):

• you'll have to pay for it; the bill will come due; there's no escaping

noun:

• swallow-tailed kite (Elanoides forficatus)

noun:

• two-way speaker

noun:

• undercut (hairstyle) - From English "two block"

noun:

• tourist class

noun:

• Twitter

noun:

• winning off a self-drawn tile - Mahjong term - From Chinese ➜ 自摸・和了

noun:

• tree shrew (order Scandentia, esp. family Tupaiidae) - From Malay "tupai"
• common tree shrew (Tupaia glis)

noun:

• tuberculin - From German "Tuberkulin"

noun:

• silvertip shark (Carcharhinus albimarginatus, a requiem shark found throughout the tropical Indian and Pacific Oceans)

noun:

• twin-turbo

expression / godan ~る verb:

• you'll have to pay for it; the bill will come due; there's no escaping - idiom ➜ ツケが回って来る【ツケがまわってくる】

interjection:

• good-bye; see you - From Chinese "zàijiàn"

noun:

• Hypogaleus (genus whose sole member is the blacktip tope, Hypogaleus hyugaensis, a hound shark of the family Triakidae)

noun:

• two-way

noun:

• swallow's nest
• swift's nest (used to make bird's nest soup) - Food term

expression:

• quick to take a hint; very responsive; quick on the uptake ➜ ツーカー

noun:

• cold desert; tundra

noun or verb acting prenominally / noun:

• sharp and sarcastic without ever acting lovestruck - manga slang ➜ つんでれ・つんつん

noun:

• Celastrus orbiculatus

noun:

• Oriental cuckoo (Cuculus saturatus)