| Acronym | Definition |
|---|
| SCNR➣Scanner |
| SCNR➣Secrétariat du Conseil National du Renseignement (French: Secretariat of the National Intelligence Council) |
| SCNR➣Sorry, Could Not Resist |
| SCNR➣State Committee for Nationalities and Religions (Ukraine) |
| SCNR➣Somatic Cell Nuclear Replacement |
| SCNR➣Subtractive Chromatic Noise Reduction (image resolution; astronomy) |
| SCNR➣Signal to Clutter plus Noise Ratio |
| SCNR➣Signal-to-Coherent Noise Ratio |
| SCNR➣Student Commitee for National Reconciliation |