D defs.my
Entry 1 sense Webster, 1913

Beautiful

/(bū"tĭ*fụl)/ · Beau·ti·ful · IPA /ˈbju.tɪ.fəl/
01 a. Having the qualities which constitute beauty; pleasing to the sight or the mind.
  1. 1.
    Having the qualities which constitute beauty; pleasing to the sight or the mind.
    “A circle is more beautiful than a square; a square is more beautiful than a parallelogram.” — Lord Kames.