Painful (4)
'painful' is the definition.
(similar in meaning)
This is all the clue.
(Other definitions for achy that I've seen before include "Persistently painful" , "Pained expression" , "discomfort" , "Hurting" , "Causing steady dull pain" .)
'painful' is the definition.
(synonyms)
This is all the clue.
(Other definitions for sore that I've seen before include "Tender spot" , "Raw or annoyed" , "source of distress" , "Boil" , "Painfully sensitive" .)
'painful' is the definition.
(similar in meaning)
This is all the clue.
(Other definitions for tender that I've seen before include "Easily chewed" , "Painful to the touch" , "Soft - gentle - nurse" , "requiring careful handling" , "Rented (anag.)" .)