Source : Webster's Revised Unabridged Dictionary (1913)

Naked \Na"ked\, a. [AS. nacod; akin to D. naakt, G. nackt, OHG.
   nacchot, nahhot, Icel. n["o]kvi[eth]r, nakinn, Sw. naken,
   Dan. n["o]gen, Goth. naqa[thorn]s, Lith. n[*u]gas, Russ.
   nagii, L. nudus, Skr. nagna. [root]266. Cf. {Nude}.]
   1. Having no clothes on; uncovered; nude; bare; as, a naked
      body; a naked limb; a naked sword.

   2. Having no means of defense or protection; open; unarmed;
      defenseless.

            Thy power is full naked.              --Chaucer.

            Behold my bosom naked to your swords. --Addison.

   3. Unprovided with needful or desirable accessories, means of
      sustenance, etc.; destitute; unaided; bare.

            Patriots who had exposed themselves for the public,
            and whom they say now left naked.     --Milton.

   4. Without addition, exaggeration, or excuses; not concealed
      or disguised; open to view; manifest; plain.

            The truth appears so naked on my side, That any
            purblind eye may find it out.         --Shak.

            All things are naked and opened unto the eyes of him
            with whom we to do.                   --Heb. iv. 13.

   5. Mere; simple; plain.

            The very naked name of love.          --Shak.

   6. (Bot.) Without pubescence; as, a naked leaf or stem; bare,
      or not covered by the customary parts, as a flower without
      a perianth, a stem without leaves, seeds without a
      pericarp, buds without bud scales.

   7. (Mus.) Not having the full complement of tones; -- said of
      a chord of only two tones, which requires a third tone to
      be sounded with them to make the combination pleasing to
      the ear; as, a naked fourth or fifth.

Source : WordNet®

naked
     adj 1: completely unclothed; "bare bodies"; "naked from the waist
            up"; "a nude model" [syn: {bare}, {au naturel(p)}, {nude}]
     2: having no protecting or concealing cover; "naked to mine
        enemies"- Shakespeare [syn: {defenseless}]
     3: (of the eye or ear e.g.) without the aid of an optical or
        acoustical device or instrument; "visible to the naked
        eye"; "clearly audible to the unaided ear" [syn: {unaided}]
     4: devoid of elaboration or diminution or concealment; bare and
        pure; "naked ambition"; "raw fury"; "you may kill someone
        someday with your raw power" [syn: {raw}]