Crossword Genius

Most uncommon (6)

Ross

I believe the answer is:

rarest

'most uncommon' is the definition.
('rare' can be similar in meaning to 'uncommon')

This is all the clue.

(Other definitions for rarest that I've seen before include "Least common, most unusual" , "most excellent" , "Most scarce or least common" , "fine to maximum" , "Most scarce or infrequent" .)

I've seen this clue in the USA Today, The Mirror and The Irish Times.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.