Got up; assembled sarnie (6)

I believe the answer is:

arisen

'got up' is the definition.
('arise' can be a synonym of 'get up')

'assembled sarnie' is the wordplay.
'assembled' indicates anagramming the letters.
'sarnie' is an anagram of 'ARISEN'.

(Other definitions for arisen that I've seen before include "(Having) occurred" , "Come to light" , "Gone up" , "Up on the rocks" , "Sprung up" .)

I've seen this clue in The Telegraph.

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