| Barnyard scratcher |
| Airborne stimuli |
| Salivation stimuli |
| Olfactory stimuli |
| Wound by scratching and tearing |
| In need of scratching |
| Liable to make one scratch |
| Stimuli |
| Subtle stimuli |
| Baker's stimuli |
| Appetite stimuli |
| Barely scratch (out) |
| Barely scratched? |
| Scratch the surface of |
| Subtle sensory stimuli |
| Motivation for scratching, say |
| Needing to scratch |
| “Scratch any ___ and you will find a disappointed idealist”: George Carlin |
| Backscratch, politically |
| Animals with scratching posts |
| Cleanser brand that "hasn't scratched yet |
| Scratch hiders on hardwood floors |
| Scratch stimuli |
| Distinctive stimuli |
| Act of political backscratching |
| Unlike chicken scratch |
| React to spring stimuli |
| Sensory stimuli |
| Like some stimuli |
| Scratcher at a post |