Cried like a miserable fellow (5)
I believe the answer is:
'cried like a' is the definition.
I can't judge whether this defines the answer.
'miserable fellow' is the wordplay.
'miserable' becomes 'low' (synonyms).
'fellow' becomes 'ed' (I've seen this in other clues).
Can you help me to learn more?
(Other definitions for lowed that I've seen before include "How Jersey communicated", "made noises like farm animals", "Mooed".)