Synonyms for unrelenting
- ceaseless
- constant
- continual
- continuous
- endless
- implacable
- incessant
- inexorable
- persistent
- relentless
- ruthless
- tenacious
- unabated
- unremitting
- unwavering
- unyielding
- bound
- bound and determined
- brick-wall
- cruel
- dead set on
- grim
- hanging tough
- hard-headed
- intransigent
- iron-fisted
- mortal
- perpetual
- pitiless
- remorseless
- rigid
- set
- steady
- stern
- stiff
- stiff-necked
- tough
- unbending
- unbroken
- unflinching
- unsparing
MOST RELEVANT
Antonyms for unrelenting
- broken
- ceasing
- changeable
- completed
- ending
- finished
- flexible
- halting
- inconstant
- infrequent
- intermittent
- interrupted
- irregular
- kind
- merciful
- nice
- occasional
- stopping
- surrendering
- sympathetic
- terminable
- varying
- wavering
- yielding
- compassionate
- relenting
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.
adamantine
adjective. stubborn
bound and determined
adjective. completely serious
constant
adjective. neverending
cruel
adjective. vicious, pitiless; causing pain
- atrocious
- barbarous
- bestial
- bitter
- bloodthirsty
- brutal
- brutish
- callous
- cold-blooded
- degenerate
- demoniac
- depraved
- evil
- excruciating
- ferocious
- fierce
- flinty
- hard
- hard-hearted
- harsh
- hateful
- heartless
- hellish
- implacable
- inexorable
- inhuman
- inhumane
- malevolent
- merciless
- monstrous
- painful
- pernicious
- poignant
- rancorous
- relentless
- revengeful
- ruthless
- sadistic
- sinful
- spiteful
- tyrannical
- unfeeling
- unkind
- unnatural
- unrelenting
- vengeful
- vicious
- virulent
- wicked
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.