不得其門而入

简 不得其门而入 · 繁 不得其門而入
Mandarin · pinyin bù dé qí mén ér rù

Meanings

  1. to be unable to get into (a house, an organization, a field of study, a particular type of career etc)
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Characters in this entry

不
bù · no, not; un-; negative prefix
得
dé · obtain, get, gain, acquire
其
qí · his, her, its, their; that
門
mén · gate, door, entrance, opening; Kangxi radical 169
而
ér · and; and then; and yet; but; Kangxi radical 126
入
rù · enter, come in(to), join
门
mén · gate, door, entrance, opening
Written characters and their own readings; the entry’s pronunciation is shown above.

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Mandarin tones

4–2–2–2–2–4 · bu4 de2 qi2 men2 er2 ru4

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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.

不得其門而入 · find source passages ↗ · 不得其门而入 · find source passages ↗

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Compare dictionary sources Wiktionary · 1 sense · 1 Cantonese reading

Rime Cantonese 粵拼

bat1 dak1 kei4 mun4 ji4 jap6

Cantonese word readings for 不得其門而入. 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.

phrase

  1. (idiomatic) to not have an "in"; to be unable to crack into (a market); to try to find an in without any success; to be unable to gain entrance

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

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

不得其門而入 · bu4 de2 qi2 men2 er2 ru4
CC-CEDICT contributors and MDBG · edition 2026-10-13 · source line 2,478
Original dictionary · CC BY-SA 4.0 · Source & transformation details
Exact source record不得其門而入 不得其门而入 [bu4 de2 qi2 men2 er2 ru4] /to be unable to get into (a house, an organization, a field of study, a particular type of career etc)/