| breakdown(study, check, test, analysis, inspection) |
| canvass(noun, study, check, review, test) |
| catechism(study, check, test, analysis, inspection) |
| checking(study, check, test, analysis, inspection) |
| checkup(study, check, test, analysis, inspection) |
| close inquiry |
| cross-examination(noun, study, check, review, judgment) |
| delving(study, review, case, search, examination) |
| department of investigation(expression, idiom) |
| detective work |
| diagnosis(study, check, test, analysis, inspection) |
| dissection(study, check, test, analysis, inspection) |
| drudgery |
| exam(study, check, test, analysis, inspection) |
| exhaustive study |
| experiment(study, check, test, analysis, inspection) |
| exploration(noun, study, check, review, case) |
| eye(study, check, test, analysis, inspection) |
| fact-finding(noun, study, cheat, speed, review) |
| fact finding(noun, expression, study, cheat, speed) |