Found 2 items, similar to fieriness.
English → English (WordNet) Definition: fieriness fieriness n : the heat of fire [syn: red heat]
English → English (gcide) Definition: Fieriness Fieriness \Fi"er*i*ness\, n. The quality of being fiery; heat; acrimony; irritability; as, a fieriness of temper. --Addison. [1913 Webster]