| It rarely has more than one part | 32 |
| It rarely takes anything | 24 |
| It rates m.p.g. | 15 |
| It rates over 100,000 on the Scoville scale | 43 |
| It rattles around in a whistle | 30 |
| It rattles in a whistle | 23 |
| It reaches aphelion | 19 |
| It really cooks | 15 |
| It really does grow in Brooklyn | 31 |
| It really fills out a room | 26 |
| It really gets boring | 21 |
| It really gets to you | 21 |
| It really gets under your skin | 30 |
| It really grows on you | 22 |
| It really isn't butter | 26 |
| It really smells | 16 |
| It really stands out | 20 |
| It really stinks! | 17 |
| It really sucks | 15 |
| It recalls recent things | 24 |
| It received 11 Tony nominations in 1991 | 39 |
| It recently confirmed that Voyager 1 has left the solar system | 62 |
| It recognized Isr. in 1993 | 26 |
| It recognized Israel in '88 | 31 |
| It recounts Dido's suicide | 30 |
| It recounts the fall | 20 |
| It reddens litmus paper | 23 |
| It reduces a QB's rating | 28 |
| It reduces anxiety | 18 |
| It reduces mineral content | 26 |
| It reflects all discounts | 25 |
| It reflects radio waves | 23 |
| It regained independence in 1991 | 32 |
| It regularly blows its top | 26 |
| It regulates RR's | 21 |
| It regulates the size of the pupil | 34 |
| It reigned in the 1790's | 28 |
| It reigned in the 1790s | 23 |
| It rejects the caste system and idolatry | 40 |
| It relates the conversion of St. Paul | 37 |
| It releases a dangerous spray | 29 |
| It relies on trust | 18 |
| It remained in Pandora's box | 32 |
| It remains effective until filled or canceled | 45 |
| It remains on its own color | 27 |
| It renders a seed inactive | 26 |
| It repeats itself | 17 |
| It replaced Apple's Quadra line | 35 |
| It replaced CQD | 15 |
| It replaced GATT | 16 |
| It replaced Milan's Royal Ducal Theatre | 43 |
| It replaced the austral | 23 |
| It replaced the Belgian franc | 29 |
| It replaced the drachma | 23 |
| It replaced the franc | 21 |
| It replaced the franc and mark | 30 |
| It replaced the French franc | 28 |
| It replaced the Indian rupee in 1932 | 36 |
| It replaced the Irish Free State | 32 |
| It replaced the lira | 20 |
| It replaced the lira in 2002 | 28 |
| It replaced the mark | 20 |
| It replaced the punt in Ireland | 31 |
| It replaced the Slovak koruna on 1/1/2009 | 41 |
| It reported on Sputnik | 22 |
| It reportedly took him a month to solve his own puzzle | 54 |
| It represents a 0 or 1 | 22 |
| It represents a family on a coat of arms | 40 |
| It represents temperature by color | 34 |
| It represents the resistance | 28 |
| It reproduces by spores | 23 |
| It requires 32 cards | 20 |
| It requires a digital display | 29 |
| It requires a flop-eared donor? | 31 |
| It requires a key | 17 |
| It requires a lot of simmering | 30 |
| It requires a PIN | 17 |
| It requires a short commute | 27 |
| It requires an "it" | 29 |
| It requires an improved service? | 32 |
| It requires filling | 19 |
| It requires footwork | 20 |
| It requires horse sense | 23 |
| It requires individual checks | 29 |
| It requires many keys | 21 |
| It requires sch. uniforms | 25 |
| It requires some additional service | 35 |
| It requires some footwork | 25 |
| It requires spin control | 24 |
| It requires you to choose a position | 36 |
| It resembles a rock in the water | 32 |
| It resembles a zebra | 20 |
| It resembles an "n" | 29 |
| It resembles an inverted V | 26 |
| It rests on the violin | 22 |
| It results from work well done | 30 |
| It results in waste | 19 |
| It results when a bowler neither strikes nor spares | 51 |
| It returns to a spelunker | 25 |
| It returns your calls | 21 |