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heat (EN)
noun, verb

noun “heat”

singular heat, plural heats or uncountable
  1. the quality of being hot; high temperature
    The heat of the desert sun was unbearable.
  2. thermal energy
    Heat is transferred from the fire to the pot.
  3. a source of warmth, especially a heating system
    The house was cold because the heat wasn't working.
  4. a period of hot weather
    They stayed indoors during the summer heat.
  5. intense emotion or passion
    In the heat of the moment, she said something she regretted.
  6. the spiciness of food that causes a burning sensation
    The chili peppers added a lot of heat to the dish.
  7. a preliminary competition, race, or round
    He won his heat and advanced to the finals.
  8. (in animals) a time when a female is ready to mate; oestrus
    The cat is in heat and keeps meowing loudly.
  9. (slang) pressure or attention from authorities
    They left town to avoid the heat from the police.
  10. (slang, US) a gun or weapon
    The detective suspected he was carrying heat.

verb “heat”

infinitive heat; he heats; past tense heated; past part. heated; ger. heating
  1. to make something hot; to increase its temperature
    She heated the soup on the stove.
  2. to become hot or hotter
    The oven is heating up now.
  3. (slang) to arouse or excite someone sexually
    The romantic movie heated them up.