permeative

from WordNet (r) 3.0 (2006)

permeative
    adj 1: spreading or spread throughout; "armed with permeative
           irony...he punctures affectations"; "the pervasive odor
           of garlic"; "an error is pervasive if it is material to
           more than one conclusion" [syn: {permeant}, {permeating},
           {permeative}, {pervasive}]

from The Collaborative International Dictionary of English v.0.48

permeating \permeating\ permeative \permeative\adj.
   Spreading throughout.

   Syn: permeant.
        [WordNet 1.5]