Monovalent
adj, noun
adj, noun ·4 syllables ·Rare ·Advanced level
Definitions
Noun
- 1 Any univalent substance.
Adjective
- 1 univalent. not-comparable
Adjective
- 1 having a valence of 1 wordnet
- 2 containing only one kind of antibody wordnet
Synonyms
All synonymsAntonyms
All antonymsExample
More examples"The monovalent oral polio vaccine uses only the attenuated strain of type-one poliovirus and only immunizes against that strain of the disease."
Etymology
From mono- + -valent.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.