Attention (4)
'attention' is the definition.
(taking heed is paying attention)
This is all the clue.
(Other definitions for heed that I've seen before include "Pay close attention to" , "Listen to carefully" , "Take to heart" , "Take note of" , "Take account of" .)
'attention' is the definition.
(synonyms)
This is all the clue.
(Other definitions for care that I've seen before include "Worry" , "Have affection (for)" , "Caution, regard for safety" , "See 16" , "Attention - caution U protection" .)
(Other definitions for span that I've seen before include "Part of bridge, nine inches" , "Distance between two points in time or place" , "period of time" , "Measurement between tips of thumb, little finger" , "Extend across, bridge" .)
(Other definitions for psst that I've seen before include "Sound used to attract someone's attention" , "attempt to make secret contact" , "Surreptitious attention-seeker" , "Sound to call quietly" , "attempt to attract attention" .)
'attention' is the definition.
(having someone's ear is having their attention)
This is the entire clue.
(Other definitions for ear that I've seen before include "organ with drum" , "Spike of, eg, corn" , "'Give every man thine ..., but few thy voice' (Hamlet)" , "Spike (wheat)" , "'Give every man thine ..., but few thy voice'/Hamlet" .)
(Other definitions for pay that I've seen before include "Remuneration" , "Hand over money for" , "Remunerate" , "Be punished" , "Give money in exchange for goods or services" .)
'attention' is the definition.
(thesaurus)
This is all the clue.
(Other definitions for interest that I've seen before include "Curiosity or concern, or a financial stake in (8)" , "Charge for money borrowed" , "importance" , "intrigue" , "Fixed charge for borrowing money" .)
'attention' is the definition.
(notice is a kind of attention)
This is all the clue.
(Other definitions for notice that I've seen before include "Observe, percieve" , "'Perceive, observe (6)'" , "Take cognisance of, observe" , "See; advert" , "Mark" .)