proefbuis
Dutch
Etymology
From proeven (“to test”) + buis (“tube”).
Pronunciation
- IPA(key): /ˈpruf.bœy̯s/
Audio: (file) - Hyphenation: proef‧buis
Noun
proefbuis f (plural proefbuizen, diminutive proefbuisje n)
- test tube
- Synonym: reageerbuis
Derived terms
- proefbuisbaby