Source : Webster's Revised Unabridged Dictionary (1913)

Suit \Suit\, v. t. [imp. & p. p. {Suited}; p. pr. & vb. n.
   {Suiting}.]
   1. To fit; to adapt; to make proper or suitable; as, to suit
      the action to the word. --Shak.

   2. To be fitted to; to accord with; to become; to befit.

            Ill suits his cloth the praise of railing well.
                                                  --Dryden.

            Raise her notes to that sublime degree Which suits
            song of piety and thee.               --Prior.

   3. To dress; to clothe. [Obs.]

            So went he suited to his watery tomb. --Shak.

   4. To please; to make content; as, he is well suited with his
      place; to suit one's taste.

Suiting \Suit"ing\, n.
   Among tailors, cloth suitable for making entire suits of
   clothes.

Source : WordNet®

suiting
     n : a fabric used for suits