Word.ws English Dictionary

understained

understained is the simple past and past participle of understain.

Meaning of understain

Verb

understain (third-person singular simple present understains, present participle understaining, simple past and past participle understained)

  1. (transitive) To stain inadequately or less than usual.
    • It is essential to understain the tissues, as the mycelium has a great affinity for the dye. From thirty to sixty seconds in a strong solution of hæmatoxylin is more than sufficient time to ensure successful specimens.1893, Journal of Pathology and Bacteriology (volume 1, page 145)

Questions about understained

What is understained the simple past and past participle of?
Understained is the simple past and past participle of understain.

Words near understained in the dictionary

  1. understage
  2. understaged
  3. understages
  4. understaging
  5. understain
  6. understained
  7. understaining
  8. understains
  9. understair
  10. understairs
  11. understand

Source and license

Adapted from Wiktionary: understained (page history and authors); understain (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “understained.” Word.ws, https://word.ws/understained. Based on Wiktionary, CC BY-SA 4.0.