WordReference Random House Unabridged Dictionary of American English © 2025
in•tra•ve•nous•ly
(in′trə vē′nəs lē),USA pronunciation adv.
WordReference Random House Learner's Dictionary of American English © 2025- Medicine, Anatomythrough or within a vein. Abbr.: IV
- intravenous + -ly 1895–1900
in•tra•ve•nous /ˌɪntrəˈvinəs/USA pronunciation
adj.
n. [countable]
WordReference Random House Unabridged Dictionary of American English © 2025- Anatomyof, relating to, being, or occurring within a vein:an intravenous injection.
n. [countable]
- Drugsan intravenous injection or feeding.
in•tra•ve•nous
(in′trə vē′nəs),USA pronunciation adj.
n.
- Anatomywithin a vein.
- Drugsof, pertaining to, employed in, or administered by injection into a vein:an intravenous solution.
n.
- Drugsan intravenous injection.
- intravenous feeding. Abbr.: IV
- intra- + venous 1840–50
'intravenously' also found in these entries (note: many are not synonyms or translations):