HO


AcronymDefinition
HOHigh Output
HOHands-On
HOHead Office
HOHonduras (Swan Islands)
HOHand-Over
HOHome Office
HOHolstein (cattle breed)
HOHomeowners (multiple line insurance policy covering both property and liability for homeowners)
HOHigh Order
HOHold On
HOHandout
HOHold Off
HOHonest Opinion
HOHoger Onderwijs (Dutch)
HOHand Off
HOHolmium
HOHammer On (guitar technique)
HOHide Out
HOHearing Officer
HOHeavy Oil
HOHippocratic Oath
HOHydrographic Office
HOHouse Officer
HOHydrogen/Oxygen
HOHistory Office
HOHarmonic Oscillator
HOHeadquarters Office
HOHeterotopic Ossification (orthopedics)
HOHostilities Only
HOHearing Office (Social Security)
HOHinder Ordonnantie (Indonesian: Hinder Ordinance)
HOHandelsorganisation (GDR trade organization)
HOHumanitarian Operation
HOHeavy Offense (gaming)
HOHand Orthosis
HOHurst Olds (automobile)
HOHospitalisation d'Office (French)
HOHardware Overhead
HOHip Orthosis
HOHip Opener (stretching exercise)
HOHierorts (Austrian German: local or locally)
HOHalf O Scale
HOHeight Obstacle
HOHorizontal Overscan