1. (

• heedful ,
• attentive ,
• thoughtful ,
• paying_attention

) taking heed; giving close and thoughtful attention; "heedful of the warnings"; "so heedful a writer"; "heedful of what they were doing" ;

2. (

• careful ,
• heedful

) cautiously attentive; "careful of her feelings"; "heedful of his father's advice" ;

3. (

• advertent ,
• heedful

) giving attention ;