'Heedful' definitions:

Definition of 'heedful'

From: WordNet
adjective
Taking heed; giving close and thoughtful attention; "heedful of the warnings"; "so heedful a writer"; "heedful of what they were doing" [syn: heedful, attentive, thoughtful, paying attention] [ant: heedless, unheeding]
adjective
Cautiously attentive; "careful of her feelings"; "heedful of his father's advice" [syn: careful, heedful]
adjective
Giving attention [syn: advertent, heedful]

Definition of 'Heedful'

From: GCIDE
  • Heedful \Heed"ful\, a. Full of heed; regarding with care; cautious; circumspect; attentive; vigilant. --Shak. -- {Heed"ful*ly}, adv. -- {Heed"ful*ness}, n. [1913 Webster]