- 一旦 yīdàn onceonce (something happens); in case; if
- 元旦 Yuándàn New Year's Day
- 撒旦 Sādàn SatanSatan or Shaitan
- 约旦 Yuēdàn JordanJordan (country)
- 复旦大学 Fùdàn Dàxué Fudan UniversityFudan University, Shanghai
- 复旦 Fùdàn Fudan UniversityFudan University, Shanghai, abbreviated for [[复旦大学|復旦大學|Fu4 dan4 Da4 xue2]]
- 约旦河 Yuēdàn Hé Jordan RiverJordan River (in southwestern Asia)
- 危在旦夕 wēizàidànxī imminent perilin extreme, immediate danger or on the brink of a crisis
- 信誓旦旦 xìnshìdàndàn vowto make a solemn vow
- 花旦 huādàn ingenuerole of a vivacious young female in Chinese opera
- 毁于一旦 huǐyúyīdàn ruined(idiom) ruined in a short time, especially of something that took a long time or great effort to achieve
- 通宵达旦 tōngxiāodádàn overnightthroughout the night until dawn; all night long
- 老旦 lǎodàn old woman roleold woman role in Chinese opera
- 旦角 dànjué female roledan, female roles in Chinese opera (traditionally played by specialized male actors)
- 刀马旦 dāomǎdàn female warrior rolefemale warrior role in Chinese opera
- 李旦 Lǐ Dàn Li DanPersonal name of sixth Tang emperor Ruizong [[唐睿宗|唐睿宗|Tang2 Rui4 zong1]] (662-716), who reigned 684-690 and 710-712
- 文旦 wéndàn pomelo
- 枕戈待旦 zhěngēdàidàn vigilantTo be fully prepared and biding one's time before a battle; literally waiting for dawn with one's head resting on a spear.
- 命在旦夕 mìngzàidànxī dyingto be at death's door
- 震旦纪 zhèndànjì SinianSinian (c. 800-542 million years ago), late phase of pre-Cambrian geological era
- 巴旦杏 bādànxìng almondalmond (loanword)
- 武旦 wǔdàn martial female rolefemale military or martial arts role in Chinese opera
- 大柴旦 Dàcháidàn Da QaidamDa Qaidam county level subdivision of Haixi Mongol and Tibetan autonomous prefecture, Qinghai
- 闺门旦 guīméndàn maiden roleyoung unmarried lady role in Chinese opera
- 乾旦 qiándàn female impersonatormale actor playing the female role in Chinese opera
- 震旦 Zhèndàn Cinasthanaancient Indian name for China
- 震旦鸦雀 Zhèndànyāquè reed parrotbillreed parrotbill (Paradoxornis heudei), a bird species native to China
- 天有不测风云，人有旦夕祸福 tiānyǒubùcèfēngyún, rényǒudànxīhuòfú unpredictabilityfortune as unpredictable as the weather, every day may bring fortune or calamity; something unexpected may happen at any moment
- 魔王撒旦 mó Wáng Sādàn SatanSatan; Devil king
- 巴旦木 bādànmù almond
- 平旦 píngdàn dawn(literary) daybreak; the first appearance of light in the morning
- 忘八旦 wàngbādàn bastardturtle's egg (highly offensive when directed at someone)
- 大柴旦行政委员会 Dàcháidànxíngzhèngwěiyuánhuì Da QaidamDa Qaidam county level subdivision of Haixi Mongol and Tibetan autonomous prefecture [[海西蒙古族藏族自治州|海西蒙古族藏族自治州|Hai3 xi1 Meng3 gu3 zu2 Zang4 zu2 Zi4 zhi4 zhou1]], Qinghai
- 大柴旦行政区 Dàcháidànxíngzhèngqū Da QaidamDa Qaidam county level subdivision of Haixi Mongol and Tibetan autonomous prefecture, Qinghai
- 旦夕祸福 dànxīhuòfú unexpected good or bad fortunereferring to the unpredictable nature of human life, where good or bad fortune can happen at any moment.
- 昧旦 mèidàn predawnthe time just before daybreak
- 正旦 zhèngdàn lead female rolestarring female role in a Chinese opera
- 男旦 nándàn female impersonatormale actor playing the female role in Chinese opera
- 双旦 shuāngdàn double holidaysChristmas and New Year's Day
- 贴旦 tiēdàn supporting actressfemale supporting actress in a Chinese opera
Sources
- Frequency data
- MTSU Chinese text computingSUBTLEX-CH