DictionaryaccurateCorrect and precise
adjective

accurate

AK-yer-ut/ˈækjərət/

Correct and free from error.

The accurate balance sits level with equal weights on its pans.

A precision balance holds one identical plain metal weight on each pan, with the beam perfectly level and its central pointer exactly aligned with a single reference notch, making exact agreement immediately visible.
Etymology

Taking care over something first gave accurate the meaning “done with care.” The emphasis then shifted from the care taken to the precision of the result.

In context

Dr. Lesley Hawkins1:06
with your provider and to confirm what your actual due date is. If a first trimester ultrasound is not available, sometimes we use a second trimester ultrasound, although that's less accurate.
5 Things You Should Ask at Your First Prenatal Appointment!

More examples

  • Her account of the meeting was remarkably accurate.
  • The second estimate proved more accurate than the first.
  • We need accurate directions before leaving the highway.

Forms

accurate · more accurate · most accurate

Similar words

precise
Emphasizes exact detail, which can still be incorrect.
correct
Broadly means free from mistakes or in agreement with facts.