adjective
- quick to notice things; paying careful attention to details
- carefully following religious laws, customs, or practices
Examples
- She’s very observant and notices when something is different.
- The observant student spotted the error in the equation.
- An observant witness helped police solve the case.
- He comes from an observant Jewish family.
- The observant Muslims in our community fast during Ramadan.
- Her observant nature makes her an excellent detective.
- They are observant Catholics who attend mass every Sunday.