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SURE-FIRE Synonyms

There are 7 synonyms of the word sure-fire. (exact relations)
There are 5 hypernyms of the word sure-fire. (close relations)
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surefire

Best Alternative Words for SURE-FIRE

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certain
adverb, adjectiveadv, adj
adjective

• having or feeling no doubt or uncertainty; confident and assured

• established beyond doubt or question; definitely known

• certain to occur; destined or inevitable

• established irrevocably

adjective satellite

• definite but not specified or identified

• reliable in operation or effect

• exercising or taking care great enough to bring assurance

foolproof
adjectiveadj
adjective satellite

• not liable to failure

verb

• proof against human misuse or error

infallible
adjectiveadj
adjective

• incapable of failure or error

reliable
adjectiveadj
adjective

• worthy of reliance or trust

adjective satellite

• worthy of being depended on

• conforming to fact and therefore worthy of belief

unfailing
adjectiveadj
adjective satellite

• not liable to failure

• always able to supply more

• tireless

guaranteed
adjectiveadj
noun

• a written assurance that some product or service will be provided or will meet certain specifications

• an unconditional commitment that something will happen or that something is true

• a collateral agreement to answer for the debt of another in case that person defaults

verb

• give surety or assume responsibility

• make certain of

• promise to do or accomplish

• stand behind and guarantee the quality, accuracy, or condition of

surefire
adjectiveadj
adjective

• Guaranteed to work

Best Hypernyms For SURE-FIRE

Here is a list of related hypernyms for sure-fire, these are close relations that fall within the same topic. Most relevant words are highlighted and in order.
Words (5)
certain definite foolproof reliable guaranteed

Alternatives for CERTAIN

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