Abbreviation of トリニトロトルエン (torinitorotoruen, “trinitrotoluene”).

(genetics, biochemistry) Synonym of デオキシリボ核酸 (deokishiribo-kakusan, “deoxyribonucleic acid”); DNA

(economics) Synonym of 国民総生産 (kokumin sōseisan, “gross national product”); GNP

珍: rare

陳: Chen dynasty; Chen (state)

鴆, 酖: / 鎮: / 狆: Pekinese dog / 亭: / 珍: rarity / 賃: wage, rent, charge

(imperial) 朕: (similar to the royal we)

事: thing / 坤: / 金: one of the five classical elements in traditional Chinese philosophy and medicine: see the "Wu Xing" entry on Wikipedia / 根: perseverance, patience; (arithmetic) root

今: a surname / 鯀: Gun (Chinese)

(Internet slang) Short for こんにちは. / (Internet slang) Short for こんばんは.