English edit

Etymology edit

From mephitical +‎ -ly.

Pronunciation edit

Adverb edit

mephitically (comparative more mephitically, superlative most mephitically)

  1. In a mephitic manner.
    • 1971, Brian Lumley, Rising with Surtsey:
      There was a hissing sound, almost drowned out by the creature's single shrill scream of agony, and a small cloud of steam rose mephitically from the thing's face as it pitched to the floor.