refute v. to prove to be false or erroneous; overthrow by argument or proof; to deny the accuracy or truth of
regard n. esteem; respect; thought; consideration; look; glance; outward appearance; reference; relation; care; attention
regard v. to gaze at; to look at; to concern; to relate to; to esteem; to appreciate; to consider; to pay heed to; to take notice; to pay attention
regardingprep. with relation to
regardless adj. inattentive; unmindful
regardless adv. without consideration for possible problems; without regard to potential difficulties; anyway; in any case
regress v. to move backward; to go back; to go back to a former state; to return to a previous condition
regular adj. occurring at fixed intervals; normal; usual; ordinary; common
regularly adv. at fixed intervals; at evenly-spaced intervals; usually; customarily
regulate v. to control; to govern; to manage; to adjust to a specific level or condition
regulations n. statute; law; act of controlling; management; direction; state of being controlled; state of being managed
rehearsal n. practice session for a performance
rehearse v. to drill; to practice an action repeatedly in order to perfect it
reimburse v. to repay; to refund; to compensate for a loss; to repay for an expense
reimbursement n. act of paying back; repayment; compensation for a loss; repayment for an expense
reinforce v. to strengthen; to fortify; to support; to increase; to provide a reward or punishment in order to encourage or discourage a particular response (Psychology)
reinforcement n. act of strengthening, reward or punishment designed to encourage or discourage a particular response
reiterate v. to repeat; to say again; to restate