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FIENDISH Synonyms

There are 18 synonyms of the word fiendish. (exact relations)
There is 0 hypernym of the word fiendish. (close relations)
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fiendfiendishness

Best Alternative Words for FIENDISH

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demonic
adjectiveadj
adjective satellite

• extremely evil or cruel; expressive of cruelty or befitting hell

diabolic
adjectiveadj
adjective satellite

• showing the cunning or ingenuity or wickedness typical of a devil

• extremely evil or cruel; expressive of cruelty or befitting hell

diabolical
adjectiveadj
adjective satellite

• showing the cunning or ingenuity or wickedness typical of a devil

• extremely evil or cruel; expressive of cruelty or befitting hell

hellish
adjectiveadj
adjective satellite

• (informal) very unpleasant

• extremely evil or cruel; expressive of cruelty or befitting hell

infernal
adjectiveadj
adjective

• characteristic of or resembling Hell

• of or pertaining to or characteristic of a very uncontrolled and intense fire

• being of the underworld

noun

• an inhabitant of Hell

adjective satellite

• extremely evil or cruel; expressive of cruelty or befitting hell

• expletives used informally as intensifiers

satanic
adjectiveadj
adjective

• of or relating to Satan

adjective satellite

• extremely evil or cruel; expressive of cruelty or befitting hell

cruel
adjectiveadj
adjective satellite

• (of persons or their actions) able or disposed to inflict pain or suffering

devilish
adjectiveadj
adverb

• in a playfully devilish manner

adjective satellite

• showing the cunning or ingenuity or wickedness typical of a devil

• playful in an appealingly bold way

evil
adjectiveadj
adjective

• morally bad or wrong

noun

• morally objectionable behavior

• the quality of being morally wrong in principle or practice

adjective satellite

• having the nature of vice

• having or exerting a malignant influence

malevolent
adjectiveadj
adjective satellite

• wishing or appearing to wish evil to others; arising from intense ill will or hatred

• having or exerting a malignant influence

malicious
adjectiveadj
adjective

• having the nature of or resulting from malice

monstrous
adjectiveadj
adjective satellite

• abnormally large

• shockingly brutal or cruel

• distorted and unnatural in shape or size; abnormal and hideous

sinister
adjectiveadj
adjective satellite

• threatening or foreshadowing evil or tragic developments

• stemming from evil characteristics or forces; wicked or dishonorable

• on or starting from the wearer's left

ungodly
adjectiveadj
adjective satellite

• characterized by iniquity; wicked because it is believed to be a sin

vile
adjectiveadj
adjective satellite

• morally reprehensible

• causing or able to cause nausea

wicked
adverb, adjectiveadv, adj
adjective

• morally bad in principle or practice

adjective satellite

• having committed unrighteous acts

• intensely or extremely bad or unpleasant in degree or quality

• naughtily or annoyingly playful

• highly offensive; arousing aversion or disgust

conniving
adjectiveadj
adjective satellite

• acting together in secret toward a fraudulent or illegal end

• acting with a specific goal

unholy
adjectiveadj
adjective

• not hallowed or consecrated

adjective satellite

• extremely evil or cruel; expressive of cruelty or befitting hell

• having committed unrighteous acts

Alternatives for DEMONIC

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