Wife and husband give moose seafood (6)
I believe the answer is:
whelks
'wife and husband give moose seafood' is the definition.
I can't judge whether this definition defines the answer.
'wife and husband give moose' is the wordplay.
'wife' becomes 'w' (abbreviation).
'and' means one lot of letters go next to another.
'husband' becomes 'h'.
'give' indicates an anagram (I've seen 'giving' mean this (the letters give the letters for another word)).
'moose' becomes 'elks' (I've seen this before).
'w' after 'h' is 'hw'.
'hw' with letters rearranged gives 'wh'.
'wh'+'elks'='WHELKS'
Can you help me to learn more?
(Other definitions for whelks that I've seen before include "Kind of sea snails used as food" , "Marine snails" , "Seasnails" .)