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tiankeng
Language
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Edit
English
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Etymology
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Borrowed from
Mandarin
天坑
(
tiānkēng
).
Noun
edit
tiankeng
(
plural
tiankengs
or
tiankeng
)
(
geology
)
A
large
sinkhole
of a kind found mainly in
China
.
Categories
:
English terms borrowed from Mandarin
English terms derived from Mandarin
English lemmas
English nouns
English countable nouns
English indeclinable nouns
English nouns with irregular plurals
en:Geology
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