SURER Antonyms

• open to doubt or suspicion

• fraught with uncertainty or doubt

• unsettled in mind or opinion

• lacking decisiveness of character; unable to act or decide quickly or firmly

• characterized by lack of decision and firmness

• not definitely settling something

• not clearly defined

• not firm or firmly fixed; likely to fail or give way

• lacking in security or safety

• lacking self-confidence or assurance

• not safe from attack

• lacking or indicating lack of confidence or assurance

• not established beyond doubt; still undecided or unknown

• not established or confirmed

• not certain to occur; not inevitable

• subject to change

• not consistent or dependable

• ambiguous (especially in the negative)

• not capable of being foretold

• unknown in advance

• not occurring at a regular rate or fixed intervals

• not worthy of reliance or trust

• liable to be erroneous or misleading

• dangerously unstable and unpredictable

• lacking a sense of responsibility

• not precisely limited, determined, or distinguished

• not clearly expressed or understood

• lacking clarity or distinctness