I think resprays should be in MW if you enter it resrays shows up amongst the alternatives.
so subject to adjudication
resprays
I hope it works for you, rod...
Actually, it is legit.... here's what I found:
1. resprays
2. raspers
3. respires
4. respray
5. resprayed
6. respells
7. rasper
8. reassures
9. razers
10. reexpress
aspersory (at least two words follow)