| Acronym | Definition |
|---|
| SNQ➣Substantial New Question of Patentability (US Patent and Trademark Office) |
| SNQ➣Social Network Questionnaire |
| SNQ➣Surf des Neiges Québec (Canadian snowboarding association) |
| SNQ➣Société Numismatique de Québec (Canada) |
| SNQ➣Songwriters Network Queensland (Australia) |
| SNQ➣Spallations-Neutronenquelle (source) |
| SNQ➣Société Nihiliste du Québec (French: Nihilist Society of Quebec; Canada) |