What does OMEGA mean?

1. The last letter of the Greek alphabet (Ω, ω).
2. The twenty-fourth and final letter of the modern English alphabet.
3. A measure of electrical resistance equal to one billionth of an ohm.
4. The end or final part of something.

• US: /oʊˈmɛɡə/
• UK: /əʊˈmɛɡə/

The word "omega" comes from the Greek alphabet, where it is the last letter. In English, it is used as the last letter of the alphabet and also as a symbol of finality or the end of something. It is also used in science and engineering to represent a very small measure of electrical resistance.

• Alpha
• Beta
• Gamma
• Delta
• Theta

• She marked the end of the alphabet with the letter omega.
• The electrical resistance of the circuit was measured in omegas.
• After a long and successful career, he retired and reached the omega of his life.