Definition of "phenomenal" in English

adjective

1. (colloquial) Very remarkable; highly extraordinary; amazing.

   • phenomenal effort
   • phenomenal musician
   • phenomenal success
   • phenomenal victory

2. (sciences) Perceptible by the senses through immediate experience.

3. (philosophy) Of or pertaining to the appearance of the world, as opposed to the ultimate nature of the world as it is in itself.