IV

Acronym	Definition
IV	4 (Roman numeral)
IV	Intravenous
IV	Ivy
IV	Independent Variable
IV	Immigrant Visa
IV	In Vitro
IV	Investigator (USCG Rating)
IV	Interactive Video
IV	Ivory Coast (now Cote d'Ivoire)
IV	Inverness (postcode, United Kingdom)
IV	Cote d'Ivoire (formerly Ivory Coast)
IV	Initialization Vector
IV	Inverter
IV	Initial Value
IV	Independent Verification
IV	Isla Vista (California)
IV	Input Voltage
IV	Implied Volatility (finance)
IV	Current Voltage
IV	Instrumental Variable
IV	Information Visualization
IV	Intervarsity Christian Fellowship (usually seen as IVCF)
IV	Intravaginal (obstetrics)
IV	Integrierte Versorgung (German: Integrated Health Care)
IV	International Visitor
IV	Initial Velocity
IV	Interamente Versato (Italian: Fully Paid-Up)
IV	Intelligent Vehicles
IV	Intrinsic Viscosity
IV	Inverted Vertical
IV	Individual Value (Pokémon video game)
IV	In Vertretung (German: By Proxy)
IV	Introversion Software (game company)
IV	Intra Vascular
IV	Innoventions (Disneyland, EPCOT)
IV	InfoVision
IV	Intravehicular
IV	Insurance to Value (insurance)
IV	Intercepter Vehicle