[1] : The Collaborative International Dictionary of English v.0.48

thunder \thun"der\, n. oe. thornunder, thornonder,
   thornoner, as. thornunor; akin to thornunian to
   stretch, to thunder, d. donder thunder, g. donner, ohg.
   donar, icel. thorn=orr thor, l. tonare to thunder,
   tonitrus thunder, gr. to`nos a stretching, straining, skr.
   tan to stretch. root52. see thin, and cf. astonish,
   detonate, intone, thursday, tone.
   1. the sound which follows a flash of lightning; the report
      of a discharge of atmospheric electricity.
      1913 webster

   2. the discharge of electricity; a thunderbolt. obs.
      1913 webster

            the revenging gods
            'gainst parricides did all their thunders bend.
                                                  --shak.
      1913 webster

   3. any loud noise; as, the thunder of cannon.
      1913 webster

   4. an alarming or statrling threat or denunciation.
      1913 webster

            the thunders of the vatican could no longer strike
            into the heart of princes.            --prescott.
      1913 webster

   thunder pumper. zool.
      a the croaker haploidontus grunniens.
      b the american bittern or stake-driver.

   thunder rod, a lightning rod. r.

   thunder snake. zool.
      a the chicken, or milk, snake.
      b a small reddish ground snake carphophis amoena syn.
          celuta amoena native to the eastern united states;
          -- called also worm snake.

   thunder tube, a fulgurite. see fulgurite.
      1913 webster
see also:
thin astonish detonate intone thursday tone 
thunder pumper haploidontus grunniens thunder rod thunder snake carphophis amoena 
celuta amoena worm snake thunder tube fulgurite 

[2] : The Collaborative International Dictionary of English v.0.48

worm \worm\ w^urm, n. oe. worm, wurm, as. wyrm; akin to d.
   worm, os.  g. wurm, icel. ormr, sw.  dan. orm, goth.
   wa'urms, l. vermis, gr. ? a wood worm. cf. vermicelli,
   vermilion, vermin.
   1913 webster
   1. a creeping or a crawling animal of any kind or size, as a
      serpent, caterpillar, snail, or the like. archaic
      1913 webster

            there came a viper out of the heat, and leapt on his
            hand. when the men of the country saw the worm hang
            on his hand, they said, this man must needs be a
            murderer.                             --tyndale
                                                  acts xxviii.
                                                  3, 4.
      1913 webster

            't is slander,
            whose edge is sharper than the sword, whose tongue
            outvenoms all the worms of nile.      --shak.
      1913 webster

            when cerberus perceived us, the great worm,
            his mouth he opened and displayed his tusks.
                                                  --longfellow.
      1913 webster

   2. any small creeping animal or reptile, either entirely
      without feet, or with very short ones, including a great
      variety of animals; as, an earthworm; the blindworm.
      specifically: zool.
      a any helminth; an entozoon.
      b any annelid.
      c an insect larva.
      d pl. same as vermes.
          1913 webster

   3. an internal tormentor; something that gnaws or afflicts
      one's mind with remorse.
      1913 webster

            the worm of conscience still begnaw thy soul
                                                  --shak.
      1913 webster

   4. a being debased and despised.
      1913 webster

            i am a worm, and no man.              --ps. xxii. 6.
      1913 webster

   5. anything spiral, vermiculated, or resembling a worm; as:
      a the thread of a screw.
          1913 webster

                the threads of screws, when bigger than can be
                made in screw plates, are called worms. --moxon.
          1913 webster
      b a spiral instrument or screw, often like a double
          corkscrew, used for drawing balls from firearms.
      c anat. a certain muscular band in the tongue of some
          animals, as the dog; the lytta. see lytta.
      d the condensing tube of a still, often curved and wound
          to economize space. see illust. of still.
      e mach. a short revolving screw, the threads of which
          drive, or are driven by, a worm wheel by gearing into
          its teeth or cogs. see illust. of worm gearing,
          below.
          1913 webster

   worm abscess med., an abscess produced by the irritation
      resulting from the lodgment of a worm in some part of the
      body.

   worm fence. see under fence.

   worm gear. mach.
      a a worm wheel.
      b worm gearing.

   worm gearing, gearing consisting of a worm and worm wheel
      working together.

   worm grass. bot.
      a see pinkroot, 2
      a .
      b the white stonecrop sedum album reputed to have
          qualities as a vermifuge. --dr. prior.

   worm oil med., an anthelmintic consisting of oil obtained
      from the seeds of chenopodium anthelminticum.

   worm powder med., an anthelmintic powder.

   worm snake. zool. see thunder snake
      b, under thunder.

   worm tea med., an anthelmintic tea or tisane.

   worm tincture med., a tincture prepared from dried
      earthworms, oil of tartar, spirit of wine, etc. obs.

   worm wheel, a cogwheel having teeth formed to fit into the
      spiral spaces of a screw called a worm, so that the wheel
      may be turned by, or may turn, the worm; -- called also
      worm gear, and sometimes tangent wheel. see illust. of
      worm gearing, above.
      1913 webster
      1913 webster
see also:
vermicelli vermilion vermin vermes lytta still 
worm gearing worm abscess worm fence fence worm gear 
worm grass pinkroot sedum album worm oil chenopodium anthelminticum 
worm powder worm snake thunder snake thunder worm tea 
worm tincture worm wheel worm gear tangent wheel 

[3] : WordNet (r) 2.0

worm snake
     n 1: wormlike burrowing snake of warm regions having vestigial
          eyes syn: blind snake
     2: small reddish wormlike snake of eastern united states syn:
        thunder snake, carphophis amoenus
see also:
blind snake thunder snake carphophis amoenus 

Internet Worm >> I Words
Internet Worm, definition of term: Internet Worm
internet+worm_pag1.html

King Snake >> K Words
King Snake, definition of term: King Snake
king+snake_pag1.html

Meal Worm >> M Words
Meal Worm, definition of term: Meal Worm
meal+worm_pag1.html

Hognose Snake >> H Words
Hognose Snake, definition of term: Hognose Snake
hognose+snake_pag1.html

Guinea Worm >> G Words
Guinea Worm, definition of term: Guinea Worm
guinea+worm_pag1.html

Coral Snake >> C Words
Coral Snake, definition of term: Coral Snake
coral+snake_pag1.html

Corn Snake >> C Words
Corn Snake, definition of term: Corn Snake
corn+snake_pag1.html

Garter Snake >> G Words
Garter Snake, definition of term: Garter Snake
garter+snake_pag1.html

Black Snake >> B Words
Black Snake, definition of term: Black Snake
black+snake_pag1.html