certain

/sˈɜːtən/

/ˈsɝtən/

certain

feeling completely sure about something and showing that you believe it

synonyms : certain(p)

antonyms : uncertain

definite but not specified or identified

unavoidable or very likely to happen

antonyms : uncertain

certain to occur; destined or inevitable

synonyms : sure

antonyms : uncertain

established irrevocably

synonyms : sealed

antonyms : unsealed

exercising or taking care great enough to bring assurance

synonyms : sure

reliable in operation or effect

synonyms : sure

Examples

1. The manager showed favoritism towards certain employees.

2. Certain species of fucoid algae serve as habitats for small marine creatures.

3. As with all diseases, certain groups will be more at risk than others.

4. The store sometimes offers discounts on certain items.