1) Be affected by heat 2) Be too hot 3) Be uncomfortably hot 4) Boil 5) Broil in summer 6) Burn 7) Endure dog days 8) Feel the heat 9) Feel weak in the heat 10) Go without air conditioning 11) Have a sauna 12) Make do without a fan 13) Need air conditioning 14) Oppressive heat 15) Roast 16) Scorch 17) Suffer Found on https://www.crosswordclues.com/clue/swelter
• (v. t.) To oppress with heat. • (v. i.) To be overcome and faint with heat; to be ready to perish with heat. • (v. t.) To exude, like sweat. • (v. i.) To welter; to soak. Found on http://thinkexist.com/dictionary/meaning/swelter/
Swel'ter intransitive verb [ imperfect & past participle Sweltered ; present participle & verbal noun Sweltering .] [ From Swelt , intransitive verb ] 1. To be overcome and faint with heat; to be re... Found on http://www.encyclo.co.uk/webster/S/258