Rainy (3)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
wet
'rainy' is the definition.
(similar in meaning)
This is the entire clue.
(Other definitions for wet that I've seen before include "Damp" , "Saturated; rainy" , "Saturated with liquid" , "Moisture; feeble (colloq.)" , "Irresolute" .)