Potion

from WordNet (r) 3.0 (2006)

potion
    n 1: a medicinal or magical or poisonous beverage

from The Collaborative International Dictionary of English v.0.48

Potion \Po"tion\, n. [L. potio, from potare to drink: cf. F.
   potion. See {Poison}.]
   A draught; a dose; usually, a draught or dose of a liquid
   medicine. --Shak.
   [1913 Webster]

from The Collaborative International Dictionary of English v.0.48

Potion \Po"tion\, v. t.
   To drug. [Obs.] --Speed.
   [1913 Webster]

from Moby Thesaurus II by Grady Ward, 1.0

52 Moby Thesaurus words for "potion":
      bag, bang, beverage, booster, booster dose, booster shot, brew,
      concoction, cup, deck, decoction, dose, draft, dram, draught,
      drench, drink, drop, dropping, drug packet, elixir, fix, gargle,
      guzzle, hit, injection, jigger, jolt, libation, mainlining,
      narcotic shot, nip, overdose, peg, popping, portion, potation,
      pull, round, round of drinks, shot, sip, skin-popping, snifter,
      snort, spot, suck, sup, swig, swill, tonic, wet