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Uncommontest tube
The correct spelling is test tube.
How to pronounce test tube
noun
Say it like: Tes-t t-ube
The correct spelling is test tube. A glass tube, rounded at one end and open at the other; used for small-scale laboratory tests
Usage Examples
No usage examples in context are available for this word.
Meanings
noun
- 1.A glass tube, rounded at one end and open at the other; used for small-scale laboratory tests
adjective
- 1.Produced in a test tube
- 2.Conceived or developed in vitro by artificial insemination
Similar words
Words related in meaning — check their spelling too.