Under obligation remain with husband from early days (8)
I believe the answer is:
beholden
'under obligation' is the definition.
(thesaurus)
'remain with husband from early days' is the wordplay.
'remain' becomes 'be' (I've seen this in other clues).
'with' is a charade indicator (letters next to each other).
'husband from early days' becomes 'holden' (I can't justify this - if you can you should give a lot more credence to this answer).
'be'+'holden'='BEHOLDEN'
Can you help me to learn more?
(Other definitions for beholden that I've seen before include "Under an obligation" , "Owing gratitude (to)" , "Owing thanks, indebted" , "Bound" , "Obliged" .)