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

almighty \almight"y\ addlmimact"y^, a. as. ealmihtig,
   aelmihtig; eal oe. al all + mihtig mighty.
   1. unlimited in might; omnipotent; all-powerful;
      irresistible.
      1913 webster

            i am the almighty god.                --gen. xvii.
                                                  1.
      1913 webster

   2. great; extreme; terrible. slang
      1913 webster

            poor aroar can not live, and can not die, -- so that
            he is in an almighty fix.             --de quincey.
      1913 webster

   the almighty, the omnipotent god. --rev. i. 8.
      1913 webster
see also:
the almighty 

[2] : WordNet (r) 2.0

almighty
     adj : having unlimited power syn: all-powerful, omnipotent
     n : terms referring to the judeo-christian god syn: godhead,
         lord, creator, maker, divine, god almighty, jehovah
see also:
all-powerful omnipotent godhead lord creator maker 
divine god almighty jehovah 

[3] : Moby Thesaurus II by Grady Ward, 1.0

62 moby thesaurus words for "almighty":
   absolute, all-knowing, all-powerful, all-seeing, all-wise, awfully,
   boundless, changeless, creating, creative, eternal,
   eternally the same, everlasting, exceedingly, glorious, good,
   hallowed, highest, holy, immortal, immutable, infinite, just,
   limitless, loving, luminous, majestic, making, merciful, mightily,
   mighty, numinous, omnipotent, omnipresent, omniscient, one,
   only too, permanent, perpetual, plenipotentiary, powerful,
   powerfully, pretty, quite, radiant, real, really, right, sacred,
   shaping, so, sovereign, supreme, terribly, terrifically, timeless,
   ubiquitous, unbounded, unchanging, undefined, unlimited, very

Almighty >> A Words
Almighty, definition of term: Almighty
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