WordReference Random House Unabridged Dictionary of American English © 2026
chlor•phe•nir•a•mine
(klôr′fə nir′ə mēn′, klōr′-),USA pronunciation n. [Pharm.]
- Drugsan antihistaminic compound, C20H23ClN2O4, used in treating the symptoms of allergies.
- chlor-2 + phen- + (p)yr- + -amine
'chlorpheniramine' also found in these entries (note: many are not synonyms or translations):