sunstroke

n [U] illness caused by being exposed to the heat and light of the sun too much 日射病; 中暑.

sundowner, sundries, sundry, sunfish, sunflower, sung, sunk, sunken, sunless, sunlight, sunlit, sunnily, sunniness, sunny, sunny-side up, sunrise, sunset, sunshade, sunshine, sunspot, sunup, sup, super, super-, super-duper, superduper, super-ego, superego, superabundance, superabundant, superachiasmatic, superannuate, superannuated, superannuation, superb, superbly, supercharge, supercharger, supercilious, superciliously, superciliousness, superconductivity,