Projection on arrow (4)
I believe the answer is:
barb
(Other definitions for barb that I've seen before include "Small prong on larger point" , "A thorn or a gibe" , "nasty comment" , "Point of fish-hook - gibe" , "Sharp projection" .)
I believe the answer is:
barb
(Other definitions for barb that I've seen before include "Small prong on larger point" , "A thorn or a gibe" , "nasty comment" , "Point of fish-hook - gibe" , "Sharp projection" .)