RhymeZone: ome definitions

Definitions of ome:

noun: (biology) The totality of a certain type of biological molecule, such as the genome or proteome.
noun: A town and commune Brescia, Lombardy, Italy
noun: (engineering) Initialism of order of magnitude estimate.
noun: (medicine) Initialism of otitis media with effusion.

(Definitions from Wiktionary)