Clementine rhymes with:
ballantine, barrentine, byzantine, eglantine, gillentine, serpentine, turpentine, valentine, ballantine, barrentine, byzantine, eglantine, gillentine, serpentine, turpentine, valentine
Clementine sounds like:
celandine, celentano, clanton, claymation, clendenen, clendenin, clinton, clonidine, colantonio, colantuono, culmination