| Acronym | Definition |
|---|
| WIH➣What I Have |
| WIH➣Wishram (Amtrak station code; Wishram, WA) |
| WIH➣Who Is Here |
| WIH➣War Is Hell |
| WIH➣Wallace Investment Holdings (WIH Resource Group) |
| WIH➣Work-Induced Hypertrophy (physiology) |
| WIH➣Western International Hotels Inc. (Seattle, WA) |
| WIH➣Women in Horror Group (online community) |