Wrathful \Wrath"ful\, a. 1. Full of wrath; very angry; greatly incensed; ireful; passionate; as, a wrathful man. [1913 Webster] 2. Springing from, or expressing, wrath; as, a wrathful countenance. "Wrathful passions." --Sprat. [1913 Webster] Syn: Furious; raging; indignant; resentful. [1913 Webster] -- {Wrath"ful*ly}, adv. -- {Wrath"ful*ness}, n. [1913 Webster]