regardfully

from The Collaborative International Dictionary of English v.0.48

Regardful \Re*gard"ful\ (-f?l), a.
   Heedful; attentive; observant. -- {Re*gard"ful*ly}, adv.
   [1913 Webster]

         Let a man be very tender and regardful of every pious
         motion made by the Spirit of God to his heart. --South.
   [1913 Webster]

   Syn: Mindful; heedful; attentive; observant.
        [1913 Webster]