P Mt18:6 :ܦܲܩܵܚ ܗܼܘܵܐ ܠܸܗ ܕܬܸܗܘܸܐ ܬܲܠܝܵܐ ܪܲܚܝܵܐ ܕܲܚܡܵܪܵܐ ܒܨܲܘܪܸܗ‏ : it would have been better for a very heavy millstone to be hanging on his neck
See the entire entry for rḥē, re/aḥyā n.m. millstone, mill