in ‧ tra ‧ ve ‧ nous /ˌɪntrəˈviːnəs◂/ BrE AmE adjective [only before noun]
through or into a ↑ vein (=tube in the body taking blood back to the heart) ⇨ injection :
an intravenous injection
intravenous drug users
—intravenously adverb
in ‧ tra ‧ ve ‧ nous /ˌɪntrəˈviːnəs◂/ BrE AmE adjective [only before noun]
through or into a ↑ vein (=tube in the body taking blood back to the heart) ⇨ injection :
an intravenous injection
intravenous drug users
—intravenously adverb
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012