'fiend' definitions:

Definition of 'fiend'

(from WordNet)
noun
A cruel wicked and inhuman person [syn: monster, fiend, devil, demon, ogre]
noun
An evil supernatural being [syn: devil, fiend, demon, daemon, daimon]
noun
A person motivated by irrational enthusiasm (as for a cause); "A fanatic is one who can't change his mind and won't change the subject"--Winston Churchill [syn: fanatic, fiend]

Definition of 'fiend'

From: GCIDE
  • fiend \fiend\ (f[=e]nd), n. [OE. fend, find, fiend, feond, fiend, foe, AS. fe['o]nd; akin to OS. f[imac]ond, D. vijand enemy, OHG. f[imac]ant, G. feind, Icel. fj[=a]nd, Sw. & Dan. fiende, Goth. fijands; orig. p. pr. of a verb meaning to hate, AS. fe['o]n, fe['o]gan, OHG. f[imac]?n, Goth. fijan, Skr. p[imac]y to scorn; prob. akin to E. feud a quarrel. [root]81. Cf. Foe, Friend.] An implacable or malicious foe; one who is diabolically wicked or cruel; an infernal being; -- applied specifically to the devil or a demon. [1913 Webster]
  • Into this wild abyss the wary fiend Stood on the brink of Hell and looked a while. --Milton. [1913 Webster]
  • O woman! woman! when to ill thy mind Is bent, all hell contains no fouler fiend. --Pope. [1913 Webster]

Words containing 'fiend'