English abbreviations from usg to usit
- USG (Undoped Silicate Glass)
- USGA (United States Golf Association)
- USGB (United States GunBoat)
- USGBC (United States Green Building Council)
- USGC (United States Golf College)
- USGDC (United States Games, Day Coverage)
- USGF (United States Gymnastic Federation)
- USGG (United States Grantmakers- Grantseekers)
- USGH (United States General Helmet)
- USGI (United States Golf Institute)
- USGL (Unidade de Suburbanos da Grande Lisboa)
- USGM (United States Government Manual)
- USGP (United States Government Protocol)
- USGR (United States Golf Register)
- USGS (United States Geological Survey)
- USGT (United States Golf Teachers)
- USGTF (United States Golf Teachers Federation)
- USGTS (United States Golf Teaching School)
- USH (Umbilical Connection Housing)
- USHA (United States Handball Association)
- USHL (United States Hockey League)
- USI (Mabaruma Airport)
- USIA (United States Information Agency)
- USIB (United States Intelligence Board)
- USIC (Upper School Information Centre)
- USIGS (United States Imagery and Geospatial System)
- USIL (Undergraduate Students In Linguistics)
- USIP (University of the Sciences In Philadelphia)
- USIR (United States Inter-Regional Championships)
- USIS (The University Of Sussex Information Service)
- USIT (Ultrasonic imaging tool (cement bond logging) Ultrasonic imaging tool (cement bond logging))