test tubes

A form of test tube — A glass tube, rounded at one end and open at the other, used for small-scale laboratory tests.

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Meanings

noun
  1. pluralplural of test tube
Cite this entry
APA

test tubes. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/test%20tubes

MLA

“test tubes.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/test%20tubes. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “test tubes,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/test%20tubes.

Source: test tubes on Wiktionary, CC BY-SA 4.0.