Despondent men didn't show up at work (4,2,3,5)

I believe the answer is:

down in the dumps

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'despondent' is the definition.
I don't know anything about this answer so I cannot tell whether it can be defined by this definition.

'men didn't show up at work' is the wordplay.
'at work' indicates an anagram.
'men'+'didnt'+'show'+'up'='mendidntshowup'
'mendidntshowup' anagrammed gives 'DOWN IN THE DUMPS'.

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(Other definitions for down in the dumps that I've seen before include "feathers among the rubbish?" , "Blue" , "depressed" , "Scavengers may be" .)

I've seen this clue in The Independent.

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