What rhymes with glacial?

Glacial rhymes with:

proglacial, palatial, proglacial, biracial, facial, interracial, multiracial, nonracial, palatial, proglacial, racial, spacial, spatial, transracial

Glacial sounds like:

gallogly, geological, ghoulishly, gillogly, glycel, glycol

What rhymes with glacial?