certain
Usage
What are other ways to say certain?
Certain, one of a handful of adjectives indicating full belief and trust that something is true, suggests that there are definite reasons that have freed one from doubt. Confident emphasizes the strength of the belief or the certainty of expectation felt. Positive implies emphatic certainty, which may even become overconfidence or dogmatism. Sure, the simplest and most general term, expresses mere absence of doubt.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
A committee of the Illinois House advanced a bill last month to give tax breaks to “megaprojects” that hit certain investment thresholds.
The issue, he said, is that certain projects are "expensive to run," and "the pollution from them is also considerable."
From Barron's
Another issue that energizes Ms. Dhillon is “aggressive police consent decrees”—legally binding settlements between the Justice Department and local police departments that compel the latter to pursue or avoid certain practices.
“Maybe, if you are looking for an Australian Wagyu beef of a certain grade, that may be in short supply. But that would be momentarily, in a particular store at a particular point in time.”
These lysosomes act as slow release reservoirs -- holding onto the drug and releasing it gradually -- which increases exposure in certain cells while leaving others with much lower levels.
From Science Daily
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.