Give off (4)
'give off' is the definition.
(synonyms)
This is all the clue.
(Other definitions for emit that I've seen before include "Broadcast" , "Make audible sounds" , "Exude" , "Sent" , "Give out or pour forth" .)
'give off' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for exude that I've seen before include "Exhibit (via the pores?)" , "Be slowly discharged" , "display" , "Long-legged wader" , "Discharge (fluid/smell) slowly" .)