Definition of Fiendish
Adjective: fiendish feen-dish
- Extremely evil or cruel; expressive of cruelty or befitting hell
"a fiendish despot";
- demonic, diabolic, diabolical, hellish, infernal, satanic, unholy
- Very difficult
"the puzzles are fiendish"
See also:
fiend
fiendishly
Anagrams containing the word fiendish
fsendiih hfiendis shfiendi ishfiend dishfien ndishfie endishfi iendishf