洞孔

dòngkǒng
hole

CEDICT

Entry Composition

1 洞 dòng
  1. cave
  2. hole
  3. zero (unambiguous spoken form when spelling out numbers)

classifier: 個
2 孔 kǒng
  1. hole
  2. classifier for cave dwellings

classifier: 個

Related entries

口子 kǒuzi
  1. hole
  2. opening
  3. cut
  4. gap
  5. gash
  6. my husband or wife
  7. classifier for people (used for indicating the number of people in a family etc)
  8. precedent
坑洞 kēngdòng
  1. hole
  2. pit
  3. pothole
孔 kǒng
  1. hole
  2. classifier for cave dwellings

classifier: 個
孔眼 kǒngyǎn hole (e.g. of sieve or colander)
窟窿 kūlong
  1. hole
  2. pocket
  3. cavity
  4. loophole
  5. debt
窍 qiào
  1. hole
  2. opening
  3. orifice (of the human body)
  4. (fig.) key (to the solution of a problem)
堀 kū
  1. cave
  2. hole
孔穴 kǒngxué
  1. aperture
  2. hole
  3. cavity
屇 tián
  1. cave
  2. hole
洞 dòng
  1. cave
  2. hole
  3. zero (unambiguous spoken form when spelling out numbers)

classifier: 個

這個洞多深?

How deep is the hole?

Source: Tatoeba

漏洞 lòudòng
  1. leak
  2. hole
  3. gap
  4. loophole
这不是一个漏洞，而是一个没有写进文档的特性。

It's not a bug, it's an undocumented feature.

Source: Tatoeba

窟 kū
  1. cave
  2. hole
窿 lóng
  1. cavity
  2. hole
坎 kǎn
  1. old variant of 坎 kǎn
  2. pit
  3. hole
穴 xué
  1. cave
  2. cavity
  3. hole
  4. acupuncture point
  5. Taiwan pr. xuè