Make arrangements to get to a matinee but don't arrive together (3,2,1,4)
I believe the answer is:
one at a time
'together' is the definition.
Both the answer and definition are adverbs. Maybe they are linked in a way I don't understand?
'make arrangements to get to a matinee but don't arrive' is the wordplay.
'to a matinee' anagrams to 'ONE AT A TIME'.
Though, I'm not sure how the anagram is indicated.
Can you help me to learn more?
(Other definitions for one at a time that I've seen before include "Individually" , "Singly" , "A-team, I note, travelling separately" .)