Branch member (4)

I think it could be either:

Which length description are you looking for?:

limb

I believe this clue is a double definition.

'branch' is the first definition.
(I know that branch can be written as limb)

'member' is the second definition.
(member can mean a limb)

(Other definitions for limb that I've seen before include "Large tree branch" , "Arm, leg or wing" , "Eg, arm, leg" , "Part of body or branch of tree" , "Tentacle" .)

I've seen this clue in The Globe and Mail, The Telegraph and The Guardian.

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