Pay attention (4)
'pay attention' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for heed that I've seen before include "Regard" , "Listen to carefully" , "Pay close attention to" , "Observe" , "Caution" .)
'pay attention' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for take heed that I've seen before include "Beware" , "Pay careful attention" , "Listen and pay attention" .)
'pay attention' is the definition.
(to listen to someone)
This is all the clue.
(Other definitions for listen that I've seen before include "what buggers do" , "Follow advice" , "Take heed -- 13 (anag)" , "Make an effort to hear" , "16 (anag.)" .)