pretty pretty /ˈprɪti/

adjective

1. () Pleasing by delicacy or grace; not imposing  ( pretty )
   pleasing by delicacy or grace; not imposing
    Pretty girl
   pretty girl
    Pretty song
   pretty song
    Pretty room
   pretty room
   
2. () (used ironically) unexpectedly bad  ( pretty )
   (used ironically) unexpectedly bad
    A pretty mess
   a pretty mess
    A pretty kettle of fish
   a pretty kettle of fish
   

adverb

1. () [Informal] To certain extent or degree  ( jolly [Informal, British] , middling , passably , fairly , moderately , reasonably , somewhat , averagely , middlingly , pretty [Informal] )
   to certain extent or degree
    Pretty big
   pretty big
    Pretty bad
   pretty bad
    Jolly decent of him
   jolly decent of him
    The shoes are priced reasonably
   the shoes are priced reasonably
    He is fairly clever with computers
   he is fairly clever with computers