One is all in when such a portrait is completed (4,6)
I believe the answer is:
full length
'one' is the definition.
Both the definition and answer are adjectives. Perhaps you can see an association between them that I don't see?
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Another definition for full length that I've seen is " covering entire distance".)
I've seen this clue in The Globe and Mail.
Want a hint initially instead of a full solution?
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