Happen to (6)
'happen to' is the definition.
(synonyms)
This is all the clue.
(Other definitions for betide that I've seen before include "Befall" , "Woe - -" , "Happen to (arch)" .)
'happen to' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for befall that I've seen before include "Happen to (someone)" , "Happen, occur" , "Turn out" .)