ascertain
From WikiWord, the free dictionary
/ˌæsəˈteɪn/
English
Definitions
verb
- To find out definitely; to discover or establish.“As soon as we ascertain what the situation is, we can plan how to proceed.”
- To make (someone) certain or confident about something; to inform.
- To establish, to prove.
- To ensure or effect.
Related words
Synonyms
determinediscoverestablishfind outlearnwork outsee to itseeevidenceensuredemonstrateassuretellcontrolfindinsurewatchcheck