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unstoppable
adjective
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How to pronounce unstoppable:

Definition of unstoppable:

unstoppable (adjective):
incapable of being stopped
not capable of being stopped.
not capable of being repressed, controlled, or restrained

Synonyms for unstoppable:

armored
bulletproof
defended
impregnable
indomitable
inexorable
insuperable
insuppressible
insurmountable
invincible
inviolable
invulnerable
irrepressible
relentless
remorseless
sustained
unassailable
unbeatable
unconquerable
uncontainable
uncontrollable
undefeated
unquenchable
unrelenting
unremitting
Show 2 more

Antonyms for unstoppable:

accessible
assailable
attackable
attainable
avoidable
beatable
breakable
conquerable
defeatable
defenceless
defenseless
destructible
doable
easy
exposed
insecure
liable
manageable
naked
open
overcomable
poor
possible
powerless
pregnable
Show 17 more

Other 4-syllable words like unstoppable

Here are some other common words that have 4 syllables, like unstoppable does.

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