SH
- sh — (s) Serbo-Croatian language (ISO 639-1 code)
- SH
- (s) Saint Helena (ISO 3166 digram)
- (p) SONATRACH (Algerian petroleum company)
- SHAC
- (a) Stop Huntingdon Animal Cruelty
- Student Health Action Coalition
- SHAPE — (a) Supreme Headquarters Allied Powers Europe
- SHF — (i) Super High Frequency
- SHN — (s) Saint Helena (ISO 3166 trigram)
- SHO – (a) Showtime (see also sho.com)
- SHOALS — (a) Scanning Hydrographic Operational Airborne Lidar Survey
- SHORAD — (p) Short Range Air Defence
- SHORADEZ — (p) SHORAD Engagement Zone
- SHP — (s) Saint Helena pound (ISO 4217 currency code)
- SHRA — (s) Rain Showers (METAR Code)
- SHSN — (s) Snow Showers (METAR Code)
Read more about this topic: List Of Acronyms And Initialisms: S