Meaning of the word omega in English

What does omega mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

omega

US /oʊˈmeɪ.ɡə/
UK /ˈəʊ.mɪ.ɡə/

Noun

1.

the 24th and last letter of the Greek alphabet (Ω, ω)

Example:
The symbol for electrical resistance is omega.
In physics, omega often represents angular velocity.
2.

the last of a series; the final part

Example:
From alpha to omega, he knew every detail of the project.
The final chapter served as the omega of the epic saga.