Synonyms for Miasmic:

adj.

fetid (adjective)
fetid, malodorous, odorous, putrid, rank, reeking, smelly, stinking, sulfurous, Effluvial.
gaseous (adjective)
atmospheric, gaseous, rarefied, steamy, vaporous, Reeky.
infectious (adjective)
mephitic.
odorous (adjective)
fetid, malodorous, putrid, reeking, smelly, stinking.

n.

miasmic (noun)
cloudy, malodorous, mephitic, miasmal, vaporous.

Other synonyms:

Other relevant words:
cloudy, mephitic, miasmal.

Usage examples for miasmic

  1. Omnipresent, unresting, pursuing man even in sleep, subtly equipped with a miasmic weapon, these soldiers of ignorant lusts seek to slay us all. – Autobiography of a YOGI by Paramhansa Yogananda
  2. But beneath, in the dim shade, where the air is choked by rotting undergrowth and tangled vegetation, the now slanting rays are powerless to penetrate, powerless to dispel the steamy miasmic exhalations. – The Sign of the Spider by Bertram Mitford
  3. Beyond the mountain were unexplored regions, hill and valley floating into hill and valley, lost in a miasmic haze, ruddy, silent, untenanted, save, mayhap, by the strange people known as the Little Good Folk of the Scarlet Hills. – When Valmond Came to Pontiac, Complete by Gilbert Parker Last Updated: March 15, 2009