siriasis

Từ điển WordNet v3.1 - WordNet Dictionary

noun

sudden prostration due to exposure to the sun or excessive heat
• Syn:
sunstroke, insolation, thermic fever
• Derivationally related forms:
insolate (for: insolation)
• Hypernyms:
heatstroke, heat hyperpyrexia

• Từ đồng nghĩa / Synonyms:
  sunstroke, insolation, thermic fever