Crossword Genius

Most high (7)

Ross

I believe the answer is:

tallest

'most high' is the definition.
('tall' can be similar in meaning to 'high')

This is all the clue.

(Other definitions for tallest that I've seen before include "most exaggerated" , "Of greatest vertical extent" , "Of extreme height" , "Most incredible" , "Most lofty" .)

I've seen this clue in The Telegraph.
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