Bluish green (4)
I believe the answer is:
blue
(Other definitions for blue that I've seen before include "See 7 Across" , "very cold" , "coarse" , "Unsuitable for young" , "Azure" .)
I believe the answer is:
blue
(Other definitions for blue that I've seen before include "See 7 Across" , "very cold" , "coarse" , "Unsuitable for young" , "Azure" .)