| rabble |
| raid(noun, attack, seizure) |
| ranching |
| reduction(review, outline, survey, essence, summary) |
| regiment |
| rehash(review, outline, survey, essence, summary) |
| report(review, outline, survey, essence, summary) |
| resume |
| review(noun, outline, survey, essence, summary) |
| roster(noun, organization, gathering, meeting, assembly) |
| run-through(noun, review, outline, survey, essence) |
| rundown(noun, review, outline, survey, essence) |
| sense(review, outline, survey, essence, summary) |
| skeleton(review, outline, survey, essence, summary) |
| sketch(review, outline, survey, essence, summary) |
| sum |
| sum and substance(expression, idiom, review, outline, essence) |
| swarm(noun, gain, group, mass, crowd) |
| syllabus(noun, review, outline, survey, essence) |
| synopsis(noun, review, outline, survey, essence) |