1. İsim coşkunluk, aşırı heyecan, şiddetli arzu/gayret/iştiyak/şevk/tehalük.
    The patriot's voice trembled
    from the fervor = fervour of his emotion. to speak with great fervor = fervour.
  2. İsim kızgın ateş/sıcaklık/hararet.