English edit

Etymology edit

From swelter +‎ -some.

Adjective edit

sweltersome (comparative more sweltersome, superlative most sweltersome)

  1. Characterised or marked by sweltering; overpoweringly hot
    • 2015, Ellen Datlow, Best Horror of the Year - Volume 7:
      “Sister, where you bound on such a hot, hot, sweltersome night?” you asked.