Antonyms of adj unorganized

2 senses of unorganized

Sense 1
unorganized (vs. organized), unorganised -- (not having or belonging to a structured whole; "unorganized territories lack a formal government")

organized (vs. unorganized) -- (formed into a structured or coherent whole)
        => arranged -- (planned in advance; "an arranged marriage")
        => configured -- (organized so as to give configuration to; "a magnet is surrounded by a configured field")
        => corporate, incorporated -- (organized and maintained as a legal corporation; "a special agency set up in corporate form"; "an incorporated town")
        => re-formed -- (formed again or anew; "the re-formed scout troop has been very active")
        => reorganized, reorganised -- (organized again; "a reorganized business")

Sense 2
unorganized, unorganised, nonunionized, nonunionised -- (not affiliated in a trade union; "the workers in the plant were unorganized")

INDIRECT (VIA nonunion) -> union -- (of trade unions; "the union movement"; "union negotiations"; "a union-shop clause in the contract")

Similarity of adj unorganized

2 senses of unorganized

Sense 1
unorganized (vs. organized), unorganised -- (not having or belonging to a structured whole; "unorganized territories lack a formal government")
       => uncoordinated -- (lacking in cooperative planning and organization ; "uncoordinated scheduling often resulted in conflicting games")
       => unformed -- (not formed or organized; "an as yet unformed government")
       => unincorporated -- (not organized and maintained as a legal corporation)
          Also See-> unstructured#1

Sense 2
unorganized, unorganised, nonunionized, nonunionised -- (not affiliated in a trade union; "the workers in the plant were unorganized")
       => nonunion (vs. union) -- (not belonging to or not allowing affiliation with a trade union; "nonunion carpenters"; "a nonunion contractor")