Word.ws English Dictionary

diphtherial

diphtherial adjective: relating to diphtheria.

Adjective

diphtherial (not comparable)

  1. Relating to diphtheria.
    Synonyms:
    diphtheric

Synonyms of diphtherial

Origin of diphtherial

From diphtheria + -al.

Words formed from diphtherial

Questions about diphtherial

What does diphtherial mean?
Diphtherial means relating to diphtheria.
What part of speech is diphtherial?
Diphtherial is an adjective.

Words near diphtherial in the dictionary

  1. diphoton
  2. diphotons
  3. diphoxazide
  4. diphthamide
  5. diphtheria
  6. diphtherial
  7. diphtherias
  8. diphtheric
  9. diphtheritic
  10. diphtheritically
  11. diphtheritis

Source and license

Adapted from Wiktionary: diphtherial (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: “diphtherial.” Word.ws, https://word.ws/diphtherial. Based on Wiktionary, CC BY-SA 4.0.