Thesaurus: ascertains
v establish after a calculation, investigation, experiment, survey, or study v be careful or certain to do something; make certain of something v find out, learn, or determine with certainty, usually by making an inquiry…
Related headwords
certaindefinitioncertaintydefinitionlearndefinitionsomethingdefinitioncalculationdefinitioncarefuldefinitiondeterminedefinitiondiscoverdefinitioneffortdefinitionestablishdefinitionexperimentdefinitionfinddefinitioninquirydefinitioninvestigationdefinitionmakingdefinitionstudydefinitionsurveydefinitionascertainfamilyascertainablefamilyascertainedfamilyascertainerfamilyascertainingfamilyascertainmentfamilyascensionsneighborascensiveneighborascentneighborascentsneighborascesisneighbor