-on

Morpheme

-on

Type

suffix

Denotation

Ancient Greek singular noun suffix, scientific suffix (physics, mathematics, biology, genetics, chemistry) (plural -a)

Etymology

Ancient Greek -on, often via Latin

Evidence

anacoluthon, automaton, blepharon, boron, boson, carbon, citron, colon, electron, etymon, ganglion, gnomon, hexon, inflaton, klepton, lepton, lexicon, moron, photon, pluton, proton, silicon, strangeonium

Notes

Hoffmann suffix

See Also

-a, -ino

Homographs

On, -on, -on, -on, -on