Husband is maybe suppressing fear (6)
I believe the answer is:
dismay
'fear' is the definition.
(I know that dismay is a type of fear)
'husband is maybe suppressing' is the wordplay.
'DISMAY' is hidden in amongst the letters.
But, I am uncertain how this is indicated.
Can you help me to learn more?
(Other definitions for dismay that I've seen before include "Consternation, distress" , "Consternation, disheartenment" , "Concern and distress at something unexpected" , "Affright" , "Horrified amazement" .)