Strangely eager to come to terms (5)
I believe the answer is:
agree
'come to terms' is the definition.
(I've seen this in another clue)
'strangely eager' is the wordplay.
'strangely' indicates an anagram.
'eager' with letters rearranged gives 'AGREE'.
'to' acts as a link.
(Other definitions for agree that I've seen before include "Be of one mind" , "Enjoy view in common" , "Eager (anag)" , "Square" , "Go along with" .)