ascertain Definition
to find out something for certain; make sure of.
Using ascertain: Examples
Take a moment to familiarize yourself with how "ascertain" can be used in various situations through the following examples!
Example
I need to ascertain the truth before making a decision.
Example
The police are trying to ascertain the cause of the accident.
Example
We need to ascertain whether the product meets safety standards.
ascertain Synonyms and Antonyms
Antonyms for ascertain
Phrases with ascertain
Example
Before making any accusations, we need to ascertain the facts.
Example
The detective was determined to ascertain the truth about the crime.
Example
The investigators are trying to ascertain the cause of the fire.
Origins of ascertain
from Old French 'certain', meaning 'sure'
Summary: ascertain in Brief
'Ascertain' [ˌæsərˈteɪn] means to find out something for certain, often by verifying or establishing it. It is commonly used in formal contexts such as legal or scientific investigations, as in 'The police are trying to ascertain the cause of the accident.' 'Ascertain' can also be used in phrases like 'ascertain the facts' and 'ascertain the truth,' which denote the determination of accurate information.
