Lower a foot (5)

I believe the answer is:

abase

'lower' is the definition.
(I've seen this before)

'a foot' is the wordplay.
'foot' becomes 'base' (synonyms).
'a'+'base'='ABASE'

(Other definitions for abase that I've seen before include "Belittle, degrade" , "Cast down" , "Humiliate" , "Lower" , "put to shame" .)

I've seen this clue in The Times.

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