rep

:  representative sales reps

:  a plain-weave fabric with prominent rounded crosswise ribs

1 :  repertory 2b

2 :  repertory 3

:  represent 6

:  the dosage of an ionizing radiation that will develop the same amount of energy upon absorption in human tissue as one roentgen of X-ray or gamma-ray exposure

:  repetition 1b

1 repair

2 repeat

3 report; reporter

4 republic

Republican

:  the dosage of an ionizing radiation that will develop the same amount of energy upon absorption in human tissues as one roentgen of X-ray or gamma-ray exposure—compare rem

let it be repeated—used in writing prescriptions