Crossword Genius

Hole, see, inside cube (4)

Ross

I believe the answer is:

dive

'hole' is the definition.
(thesaurus)

'see inside cube' is the wordplay.
'see' becomes 'v' (Latin 'vide', used to direct a reader to a source).
'inside' indicates putting letters inside.
'cube' becomes 'die' (die is a kind of cube).
'v' inserted into 'die' is 'DIVE'.

(Other definitions for dive that I've seen before include "Swim under water" , "Plunge head first" , "Jump into water" , "Seedy bar" , "Disreputable establishment" .)

I've seen this clue in The Independent.
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