| mark off(verb, phrasal verb, action, difference) |
| set off(verb, phrasal verb, action, difference) |
| comprehend(verb, action, difference, choice) |
| contradistinguish(verb, action, difference, choice) |
| demarcate(verb, action, difference, choice) |
| difference(verb, action, choice, selection) |
| differentiate(verb, action, difference, choice) |
| discern(verb, action, difference, choice) |
| discriminate(verb, action, difference, choice) |
| distinguish(verb, action, difference, choice) |
| divide(verb, action, difference, choice) |
| grasp(verb, action, difference, choice) |
| know(verb, action, difference, choice) |
| mark(verb, action, difference, choice) |
| part(verb, action, difference, choice) |
| secern(verb, action, difference, choice) |
| separate(verb, action, difference, choice) |
| sever(verb, action, difference, choice) |
| understand(verb, action, difference, choice) |