Tinge (4)
'tinge' is the definition.
(thesaurus)
This is the entire clue.
(Other definitions for dash that I've seen before include "If you're smart, you'll cut one" , "Hurl; rush" , "Hyphen; race" , "Run fast with flair" , "Sudden quick run" .)
'tinge' is the definition.
(I know that tinge can be written as tint)
This is all the clue.
(Other definitions for tint that I've seen before include "Shade; colour slightly" , "Hair dye" , "A slighth shade of colour" , "'Shade, tone (4)'" , "(Softer variety of) colour" .)