Merely (4)

'merely' is the definition.
(I know that merely can be written as only)
This is the entire clue.
(Other definitions for only that I've seen before include "See 6" , "Merely; single" , ". . . . the Lonely (sung by Roy Orbison)" , "Existing alone with no other, perhaps a child" , "Siblingless (child)" .)
'merely' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for just that I've seen before include "Fair - precisely" , "By the skin of your teeth - equitable" , "Fair; a moment ago" , "And nothing more" , "Barely; right and fair" .)