acrider
ac-ri-der
adjective
Having a more unpleasantly sharp, bitter, or pungent taste or smell.
"The smoke from the burning plastic was acrider than before."
Thesaurus
Synonyms: acerb, sulphurous, vitriolic, unpleasant, blistering, acrid, caustic, acerbic, sulfurous, virulent, bitter, acid