投

Mandarin · pinyin tóu

Meanings

  1. to throw (sth in a specific direction: ball, javelin, grenade etc)
  2. to cast (a ballot)
  3. to cast (a glance, a shadow etc)
  4. to put in (money for investment, a coin to operate a slot machine)
  5. to send (a letter, a manuscript etc)
  6. to throw oneself into (a river, a well etc to commit suicide)
  7. to go to; to seek refuge; to place oneself into the hands of
  8. (coll.) to rinse (clothes) in water
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Characters in this entry

投
tóu · throw, cast, fling, pitch; jump
Written characters and their own readings; the entry’s pronunciation is shown above.

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Mandarin tones

2 · tou2

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1character link8same-tone records
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Read this spelling in Classical texts

Follow a written form into the eight pinned witnesses: Analects, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi, Sunzi and the Mao Shijing. A match is a place to investigate; it does not prove that a modern dictionary sense fits the passage.

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Compare dictionary sources Rime · Wiktionary

Rime Cantonese 粵拼

tau4

Cantonese word readings for 投. This lexicon supplies readings, not definitions.

CanCLID contributors · CC BY 4.0 · source & license · Data pack

Wiktionary English definitions · Chinese section

Independent source senses for this spelling, with usage labels retained. Not matched to the pronunciation above.

character

  1. to throw; to fling; to pitch
  2. to throw oneself into
  3. to put in; to drop
  4. to fit in with
  5. to send
  6. to cast; to project
  7. to join; to go to
  8. (colloquial) to rinse (clothes) in water
  9. (Hokkien) to report; to tell on; to snitch; to inform one's superiors; to complain to one's parents or superiors
  10. (obsolete on its own in Standard Chinese) alternative form of 骰 (“dice; die”)

Source page · dump 2026-09-02 · Contributors & history

Wiktionary contributors · CC BY-SA 4.0 · source & license · Data pack

投 · tou2
CC-CEDICT contributors and MDBG · edition 2026-10-13 · source line 45,514
Original dictionary · CC BY-SA 4.0 · Source & transformation details
Exact source record投 投 [tou2] /to throw (sth in a specific direction: ball, javelin, grenade etc)/to cast (a ballot)/to cast (a glance, a shadow etc)/to put in (money for investment, a coin to operate a slot machine)/to send (a letter, a manuscript etc)/to throw oneself into (a river, a well etc to commit suicide)/to go to; to seek refuge; to place oneself into the hands of/(coll.) to rinse (clothes) in water/