[room and board] {n. phr.} A room for rent with meals […]

[round robin] {n. phr.} 1. Something written, especially a request or […]

[royal road] {n. phr.} A quick means of accomplishment; an easy […]

[rule of thumb] {n. phr.} A simple and practical method that […]

[run for one's money] {n. phr.} 1. A good fight; a […]

[run of luck] {n. phr.} A period of good luck. * […]

[running commentary] {n. phr.} A continual series of remarks. * /My […]

[running start] {n. phr.} Good progress at the beginning. * /The […]

[sad sack] {n. phr.} {informal} An inept person who makes mistakes […]

[safety in numbers] {n. phr.} Protection against trouble by being in […]