| calculus |
| checkup(noun, study, check, review, examination) |
| cogitation(noun, study, reason, class, exercise) |
| conference(noun, argument, debate, conversation) |
| debate(noun, study, class, exercise, subject) |
| debating(noun, thought) |
| determination(noun, order, view, measure, find) |
| dialogue(noun, argument, debate, conversation) |
| disintegration(division, mutilation, maiming, decomposition) |
| dissertation(noun, study, change, dispute, notice) |
| geometry |
| judgement |
| judgment(noun, characteristic, study, change, quality) |
| logic(noun, reason, argument, thinking, calculation) |
| musing(noun, study, class, exercise, thought) |
| pondering(noun, study, class, exercise, thought) |
| profile(noun, description, characterization) |
| proof(noun, study, check, measure, struggle) |
| psychiatry(noun, psychoanalysis, Freudian therapy) |
| sifting(noun, study, order, view, review) |