11-Letter Words Containing: _IPR

• a relation of mutual dependence or action or influence

• mutual exchange of commercial or other privileges

• confined to a small number of hospital patients

• act, feel, or give mutually or in return

• alternate the direction of motion of

• concerning each of two or more persons or things; especially given or done in return

• something (a term or expression or concept) that has an inverse relation to something else

• (mathematics) one of a pair of numbers whose product is 1: the reciprocal of 2/3 is 3/2; the multiplicative inverse of 7 is 1/7

• hybridization involving a pair of crosses that reverse the sexes associated with each genotype

• of or relating to the multiplicative inverse of a quantity or function

• a tricyclic antidepressant (trade names Imavate and Tofranil) used to treat clinical depression

• a tricyclic antidepressant drug that activates the psychomotor system

• being present everywhere at once

• perceiving what a person is saying by observing the movements of the lips

• an unstable negatively charged proton; the antiparticle of a proton