Beware that we depart, thus making you suffer (4)

I believe the answer is:

bear

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'suffer' is the definition.
(I know that suffer can be written as bear)

I don't understand the rest of the clue.

(Other definitions for bear that I've seen before include "someone being ill-mannered" , "Endure; animal" , "Give birth to - large mammal" , "Show" , "Put up with - speculator" .)

I've seen this clue in the Evening Standard.

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