IV

noun

UK/ˌaɪˈviː/
US/ˌaɪˈviː/

Definitions of IV noun

  1. Countable

    A device or method of administering fluids directly into a vein; also known as a drip.

    • The doctor hooked him up to an IV to replenish fluids.

    • The patient requires medication through an IV.

    • She needed an IV because of dehydration.

adjective

UK/ˌaɪˈviː/
US/ˌaɪˈviː/

Definitions of IV adjective

  1. Relating to or administered directly into a vein; an abbreviation of intravenous.

    • There are risks associated with IV drug use.

    • She felt unwell after the IV administration of antibiotics.

    • They are seeking IV therapy.