HOS

Acronym	Definition
HOS	Hostile
HOS	Houston (Amtrak station code; Houston, TX)
HOS	Hospitality
HOS	Hours of Service
HOS	Hosea
HOS	House of Secrets
HOS	Head of Section
HOS	Head of Scrutiny (UK)
HOS	Holt-Oram Syndrome
HOS	Human Organ Systems (class)
HOS	Head of State (political title)
HOS	Head of School
HOS	Higher Order Statistics
HOS	High Level Operations Software
HOS	Hidden Object Scene (gaming)
HOS	Health Outcomes Survey (Medicare survey)
HOS	Higher-Order Statistics
HOS	Higher Order Surface
HOS	Head of Sales (various locations)
HOS	Hands on Sacramento (California)
HOS	Home Orchard Society
HOS	Hands-On Science (educational program)
HOS	Heckscher-Ohlin-Samuelson (economics)
HOS	High Order Software
HOS	Host Operating System
HOS	Hrvatske Obrambene Snage (Croatian Defence Forces)
HOS	High Order Shims (imaging)
HOS	Higher Order Software
HOS	Halls of Stone (World of Warcraft)
HOS	Home Of Selection
HOS	Human Operator Simulator
HOS	Husband Over Shoulder
HOS	Hrvatski Odbojkaški Savez (Croatian Volleyball Federation)
HOS	Healing Our Spirit (Vancouver, BC)
HOS	Head Office System
HOS	Home Office Specimen (life/health insurance underwriting)
HOS	Hardy Orchid Society (UK)
HOS	Helicopter Oxygen System
HOS	Harnessing of Spirit (gaming)
HOS	Holiday Oceanview Samal
HOS	Hang Off Sub (oilfield)
HOS	Highway Operations System
HOS	Heavy Oilfield Services (gas compressor)
HOS	Horizontal Over Scan (TV)
HOS	Helicopter Observation System

“HOS”缩略