Sure Adjective Synonyms
established, firm, solid, trusty, stable, steadfast, secure, safe, trustworthy, reliable
I never travel without my sure companions, courage and caution.
accurate, reliable, dependable, tried and true, unfailing, infallible, foolproof, effective, sure-fire
A high temperature is a sure sign of illness.
certain, assured, convinced, persuaded, positive, definite, unwavering, unswerving, unflinching, steadfast, steady, unshakeable or unshakable, confident, satisfied, undeviating, unfaltering
How can you be so sure in your opinion that Jack did it? I'm sure i've met you before.
Sure Adverb Synonyms
certain, inevitable, indubitable, unavoidable, ineluctable, inescapable, guaranteed
He who enters the Devil's Cave meets sure death.
Search Google for Sure:
Science / Weather / Pressure Gradient: The amount of pressure change that occurs over a fixed distance at a fixed altitude. MORE
Science / Weather / Pressure Altitude: The altitude in standard atmosphere at which a given pressure will be observed. It is the indicated altitude of a pressure altimeter at an altitude setting of 29.92 inches of mercury, and is therefore MORE
Technology / Digital Cameras / Exposure: Exposure refers to the amount of light to which the camera's image sensor is exposed. Three factors go into exposure: aperture, shutter speed, and sensitivity. By adjusting these factors, either separ MORE
Science / Weather / Sea Level Pressure: The atmospheric pressure at mean sea level, usually determined from the observed station pressure. MORE
Science / Weather / Pressure Tendency: The pressure characteristic and amount of pressure change during a specified time period, usually the three hour period preceding the observation. MORE
Health / Disease / Biologic Indicators Of Exposure Study: A study that uses (a) biomedical testing or (b) the measurement of a substance [an analyte], its metabolite, or another marker of exposure in human body fluids or tissues to confirm human exposure to MORE