Source : Webster's Revised Unabridged Dictionary (1913)

Unorganized \Un*or"gan*ized\, a.
   Not organized; being without organic structure; specifically
   (Biol.), not having the different tissues and organs
   characteristic of living organisms, nor the power of growth
   and development; as, the unorganized ferments. See the Note
   under {Ferment}, n., 1.

Source : WordNet®

unorganized
     adj 1: not having or belonging to a structured whole; "unorganized
            territories lack a formal government" [syn: {unorganised}]
            [ant: {organized}]
     2: not affiliated in a trade union; "the workers in the plant
        were unorganized" [syn: {unorganised}, {nonunionized}, {nonunionised}]