Synonyms of the word 
MEPHITIC → MALODOROUS - MALODOUROUS - MIASMIC - STINKY
mephitic
- adj. foul-smelling or noxious, particularly of a gas or atmosphere.
malodorous
- adj. Having a bad odor.
- adj. (figuratively) Highly improper.
malodourous
- adj. Alternative form of malodorous.
miasmic
- adj. Filled with miasma; containing noxious vapors.
- adj. Composed of or resembling vapors.
stinky
- adj. Having a strong, unpleasant smell; stinking.
- adj. (informal) Bad, undesirable.
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- 1word.ws/mephitic to play with words, suffixs, prefixs, etc.