當頭

简 当头 · 繁 當頭
Cantonese · source Jyutpingdong1 tau4

Meanings

  1. right overhead; at the time when
About these definitions

Source definition segments, in their original order. Characters a definition cites are shown without their Mandarin pinyin; classifier lists that CC-Canto copied from CC-CEDICT are marked Mandarin. The community dictionary is not independently verified by zimai.

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Reading & tones

Schematic citation-tone diagrams from the source numbers. These are not recordings or predictions of connected speech.

Same syllable, six tones

Characters whose customary Unihan reading (kCantonese) is this syllable in each tone, chosen as in the tone atlas (2013 standard level, then the number of CC-CEDICT words they form), with CC-Canto 2017's meaning for that reading; a dash means no catalogue character has that reading. Checked syllables (-p, -t, -k) normally carry tones 1, 3 and 6. Character readings, not word readings; no frequency implied.

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Written characters

Both source spellings are represented. Written membership is not an etymological or semantic claim.

Cantonese characters and the Mandarin bridge ↗

Mandarin comparison · separate source entries

CC-CEDICT, the Mandarin–English dictionary, lists the same written form:

A separate source entry, shown for comparison. The same characters can carry different senses in Mandarin and in Cantonese; zimai does not align these senses.

CC-Canto includes this pinyin reference: dang1 tou2. It does not establish a Mandarin word with the same meaning.

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Compare dictionary sources Wiktionary · 4 senses

Wiktionary English definitions · Chinese section

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

adv · Etymology 1

  1. right on someone's head; overhead; head on; in someone's face; directly

verb · Etymology 1

  1. to befall; to happen; to be imminent; to be facing; to be confronting
  2. to put first; to put as a priority; to consider important

noun · Etymology 2

  1. pawn; something pawned; collateral; security; pledge

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

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

CC-Canto · Pleco Inc. · edition 2017-02-02
Source line 13,155 · Original publisher · CC BY-SA 3.0 · Edition & transformations

Mandarin comparison: CC-CEDICT 2026-10-13, CC BY-SA 4.0. Source reading differences and six-tone sets: computed by zimai from Unihan 17.0.0 (Unicode License V3).

Exact source record & identity當頭 当头 [dang1 tou2] {dong1 tau4} /right overhead; at the time when/

SHA-256: ce648ba78d4e9db25d795978a0638298365c06008cd10873d1362e51e7e8bee4