Meaning Of The Word Test tube

Real Dictionary

What's the definition of Test tube? Find Test tube meanings, definitions and more at the Real Dictionary online.

Test tube Meaning

Test tube Definition
Test tube Definition

What's The Definition Of Test tube?

test tube
countable noun: A test tube is a small tube-shaped container made from glass. Test tubes are used in laboratories.

test tube in American English
a tube of thin, transparent glass closed at one end, used in chemical experiments, etc.
noun: a hollow cylinder of thin glass with one end closed, used in chemical and biological experimentation and analysis

test tube in British English
noun: a cylindrical round-bottomed glass tube open at one end: used in scientific experiments

test-tube in American English
made in or as in a test tube; experimental
adjective: produced in or as if in a test tube; synthetic or experimental

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