第一

Mandarin · pinyin dì yī

Meanings

  1. first
  2. most important; primary; foremost
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Characters in this entry

第
dì · sequence, number; grade, degree
一
yī · one; a, an; alone
Written characters and their own readings; the entry’s pronunciation is shown above.

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Mandarin tones

4–1 · di4 yi1

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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 Wiktionary · 5 senses · 1 Cantonese reading

Rime Cantonese 粵拼

dai6 jat1

Cantonese word readings for 第一. This lexicon supplies readings, not definitions.

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Wiktionary English definitions · Chinese section

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

noun

  1. (literally, figuratively) first; 1st
  2. number one; #1; first (in a test, competition, etc.)

adv

  1. firstly
  2. being the most important consideration; being essential, or a priority; coming first
  3. (Hakka, Sichuanese, Min) most

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

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