- 2Signification: exploreseek search investigatepenetrate rummage probe
- 3Signification: prospectsearch investigate explore
- 4Signification: activityinvestigate analyse peruse practiceread compare study
- 5Signification: examinescrutinise scrutinize seek investigateprobe delve study sift
- 6Signification: seekinvestigate hunt trace inquireprobe scour search for
- 7Signification: processtest check examineprove investigate try
- 8Signification: studyanalyse peruse practiceread compare investigate
- 9Signification: scrutinizescrutinise examine survey skim peruseinspect investigate study scan
- 10Signification: inspectcheck explore canvass auditinvestigate overlook probe examine
- 11Signification: interrogategrill check investigate interrogationinquire inquisition cross-examination