Apportion rhymes with:
proportion, portion, proportion, abortion, antiabortion, contortion, distortion, extortion, forshan, portion, proportion, torsion
Apportion sounds like:
aberdeen, aberration, abortion, abrutyn, apparition
proportion, portion, proportion, abortion, antiabortion, contortion, distortion, extortion, forshan, portion, proportion, torsion
aberdeen, aberration, abortion, abrutyn, apparition