immaculate
im.mac.u.late \im-'ak-y*-l*t\ aj [ME immaculat, fr. L immaculatus, fr. in- + maculatus,]pp. of maculare to stain - more at MACULATE 1: having no stain or blemish : PURE 2: containing no flaw or error 3a: spotlessly clean 3b: having no colored spots or marks {petals ~} - im.mac.u.late.ly av