Grammar Patterns

ADJ that

The 'certain' group

These adjectives indicate that someone is certain or uncertain of something.
I'm fairly certain he is an American.
When we both feel comfortable that Ian is established and that he doesn't need me any more I will step down.
I am absolutely positive that this is what should be done.
Many academics remain unconvinced that higher education has a problem with rising dropouts.
  • certain
  • comfortable
  • confident
  • convinced
  • doubtful
  • dubious
  • persuaded
  • positive
  • satisfied
  • sceptical
  • sure
  • uncertain
  • unconvinced
  • See related content

    NEW from Collins!
    NEW from Collins!
    English Word Lists
    English Word Lists
    Latest Word Submissions
    Latest Word Submissions
    Easy Learning English Grammar
    Easy Learning English Grammar
    COBUILD Grammar Patterns
    COBUILD Grammar Patterns
    Word Lover's Blog
    Word Lover's Blog
    Online Scrabble Checker
    Online Scrabble Checker
    The Paul Noble Method
    The Paul Noble Method
    Create an account and sign in to access this FREE content
    Register now or login in to access