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等差數列

简 等差数列 · 繁 等差數列
Mandarin · pinyin děng chā shù liè

Meanings

  1. (math.) arithmetic sequence
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Characters in this entry

等
děng · rank, grade; to wait; equal, “and so forth”
差
chà · chā · to differ; different, wrong; nearly, almost; an officer
數
shù · number; several; count; fate
列
liè · a line; to arrange in order, classify
数
shù · number; several, count; fate
Written characters and their own readings; the entry’s pronunciation is shown above.

Explore the spelling

Entries containing 等差數列 ↗Words written with 等 ↗Words written with 差 ↗Words written with 數 ↗Words written with 列 ↗Words written with 数 ↗

Mandarin tones

3–1–4–4 · deng3 cha1 shu4 lie4

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Compare dictionary sources Wiktionary · 1 sense · 1 Cantonese reading

Rime Cantonese 粵拼

dang2 caa1 sou3 lit6

Cantonese word readings for 等差數列. This lexicon supplies readings, not definitions.

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

dang2 caa1 sou3 lit6

Pleco · CC BY-SA 3.0 · Word reading; meanings not aligned.

Wiktionary English definitions · Chinese section

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

noun

  1. (mathematics) arithmetic progression

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

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