an·ti·smog 
(ăn′tē-smŏg, -smôg, ăn′tī-)
(ăn′tē-smŏg, -smôg, ăn′tī-)adj.
Intended to reduce pollutants that cause smog: antismog devices for cars and power plants.
- organographically
- organography
- organoleptic
- organoleptically
- organologic
- organological
- organology
- organomercurial
- organometallic
- organon
- organophosphate
- organophosphorous
- organophosphorus
- organotherapeutic
- organotherapy
- organotropic
- organotropism
- organotropy
- organ-pipe cactus
- organ point
- organum
- organum
- organum
- organza
- organzine