Rx

Rx

noun \ˌär-ˈeks\

Definition of RX

: prescription 4a, c

Origin of RX

alteration of ℞, symbol used at the beginning of a prescription, abbreviation for Latin recipe, literally, take — more at recipe

First Known Use: 1926

Rhymes with RX

annex, apex, codex, complex, convex, cortex, culex, desex, duplex, DX, fourplex, ibex, ilex, index, Kleenex, latex, mirex, murex, MX, narthex, perplex, Perspex, phone sex, pollex, Pyrex, reflex, safe sex, scolex, silex, silvex, simplex, spandex, telex, Tex-Mex, triplex, unsex, vertex, vortex