Considers (5)
'considers' is the definition.
('regard' can be a synonym of 'consider')
This is all the clue.
(Other definitions for regards that I've seen before include "Contemplates" , "Kind ones are sent" , "Looks at" , "Views; good wishes" , "Kindly greetings conveyed in a message" .)
(Other definitions for ponders that I've seen before include "Engages in meditation" , "Ruminates" .)
'considers' is the definition.
(deeming is a kind of considering)
This is all the clue.