| Some rental agreements | 22 |
| Some rental cars | 16 |
| Some rental trucks | 18 |
| Some rentals | 12 |
| Some rentals, in ads | 20 |
| Some rentals-by-mail | 20 |
| Some repair shops | 17 |
| Some replies | 12 |
| Some report card letters | 24 |
| Some reproaches | 15 |
| Some reproductive cells | 23 |
| Some reproductive systems | 25 |
| Some reptiles | 13 |
| Some Requiem singers | 20 |
| Some require tags | 17 |
| Some required reading | 21 |
| Some rescue ops | 15 |
| Some rescue work | 16 |
| Some rescue-team members, for short | 35 |
| Some research aides | 19 |
| Some research facilities (abbr.) | 32 |
| Some research funding | 21 |
| Some reservations | 17 |
| Some reserves | 13 |
| Some residences with EIKs | 25 |
| Some residential units, briefly | 31 |
| Some residents | 14 |
| Some residents of China | 23 |
| Some residents of Iowa and Okla. | 32 |
| Some residents of Leavenworth | 29 |
| Some residents of Navajo County, Arizona | 40 |
| Some residents of northern Africa | 33 |
| Some residents, by census classification | 40 |
| Some resins | 11 |
| Some resistance | 15 |
| Some resort amenities | 21 |
| Some resort areas | 17 |
| Some resort prohibitions | 24 |
| Some resorts | 12 |
| Some responses | 14 |
| Some restaurant and pharmacy lures | 34 |
| Some restaurant employees | 25 |
| Some restaurant freebies | 24 |
| Some restaurant packets | 23 |
| Some restaurant seating options | 31 |
| Some restaurant waiting areas | 29 |
| Some restaurant workers | 23 |
| Some resume info | 16 |
| Some retaining walls | 20 |
| Some retinal cells | 18 |
| Some retired faculty | 20 |
| Some retired professors | 23 |
| Some retired racehorses | 23 |
| Some retirees | 13 |
| Some retirement accts. | 22 |
| Some retirement plans, informally | 33 |
| Some retreats | 13 |
| Some retrievers, familiarly | 27 |
| Some retrievers, for short | 26 |
| Some retro chairs | 17 |
| Some returning family members | 29 |
| Some reuners | 12 |
| Some reunion attendees | 22 |
| Some reunion gatherers | 22 |
| Some reuniongoers | 17 |
| Some revealing attire | 21 |
| Some revenue | 12 |
| Some reversals | 14 |
| Some reviews | 12 |
| Some Revlon products | 20 |
| Some revolutions | 16 |
| Some revolve | 12 |
| Some rial spenders | 18 |
| Some Rialto seats | 17 |
| Some ribbons | 12 |
| Some ribs | 9 |
| Some rich desserts | 18 |
| Some rides downtown | 19 |
| Some riding horses | 18 |
| Some riding mowers | 18 |
| Some riffraff | 13 |
| Some rifle appendages | 21 |
| Some rifle stands | 17 |
| Some rigging supporters | 23 |
| Some rights | 11 |
| Some Rijksmuseum holdings | 25 |
| Some Rijksmuseum paintings | 26 |
| Some Rilke works | 16 |
| Some ring bearers | 17 |
| Some ring buyers: Abbr. | 23 |
| Some ring combatants | 20 |
| Some ring decisions | 19 |
| Some ring occupants | 19 |
| Some ring outcomes, for short | 29 |
| Some ring stats | 15 |
| Some ring victories, for short | 30 |
| Some ring wins, briefly | 23 |
| Some ringers | 12 |
| Some rings | 10 |
| Some riot quellers | 18 |