| Session | Hidden Gem |
| Session 1 | abstruse |
| Session 2 | adumbrate |
| Session 3 | antipathy |
| Session 4 | apocryphal |
| Session 5 | assiduous |
| Session 6 | belligerent |
| Session 7 | capricious |
| Session 8 | castigate |
| Session 9 | cogent |
| Session 10 | conflagration |
| Session 11 | deleterious |
| Session 12 | demagogue |
| Session 13 | diatribe |
| Session 14 | dichotomy |
| Session 15 | disparate |
| Session 16 | efficacious |
| Session 17 | equanimity |
| Session 18 | esoteric |
| Session 19 | exacerbate |
| Session 20 | exculpate |