Greek Symbols

Omega Symbol in Greek Alphabet (Ohm Symbol)

Omega (uppercase Ω, lowercase: ω) is the 24th and last letter of the Greek alphabet. In the Greek number system, it was taken as the symbol of 800. The letter is known as the Big O in contrast to omicron, which is known as the little O. Omega indicates the end/the last. The capital omega (Ω) is used to show ohm in physics. Besides, it is used as a symbol for oxygen-18 in chemistry. There are other usages of the uppercase letter in mathematics, computer science and molecular biology too. The lowercase omega (ω) is used in biochemistry, chemistry, physics, math, computer science, sociology, etc. The first and the last letters of the Greek alphabet (alpha and omega) are also used as Christian symbols.

Alpha and Omega, the first and last letters of the Greek alphabet, is used to imply that God includes all that can be. The uppercase letter omega (Ω) is used as a symbol for oxygen-18 in chemistry, the multiplicity, the solid angle, the Omega baryons, the density parameter in physics, the Omega constant, the looping combinator, the omega and agemo subgroups in mathematics, the sample space in statistics, and Chaitin's constant in computer science. Omega is also widely used as part of the logo of many brands such as Omega SA, a Swiss watchmaker, Pioneer, a Japanese multinational corporation, as well as Supreme Court of the United Kingdom, God of War, an action-adventure game franchise, E-123 Omega in Sonic Heroes, The Heroes of Olympus, and a fantasy-adventure series written by Rick Riordan. Darkseid, a fictional supervillain in DC Comics has Omega powers including projection of Omega beams. Tyson Smith who is a professional wrestler uses the ring name Kenny Omega. The letter omega also appears as a symbol for the phonological word in linguistics. The minuscule letter omega (ω) stands for the fitness in biology, frequency in the structural dynamics, the omega meson, and the specific turbulence dissipation rate in physics, an arithmetic function, a differential form, and the first uncountable ordinal number in math. Finally, omega is also used to refer to the lowest-ranked males and females in wolf packs.

Greek Capital Letter Omega Symbol

Ω Ω

Omega symbol decimal

Ω Ω

Omega symbol hex

Ω &‌Omega;

Omega symbol named entity

Greek Small Letter Omega Symbol

ω ω

Omega symbol decimal

ω ω

Omega symbol hex

ω &‌omega;

Omega symbol named entity

Omega Symbol Entity Codes Table

Omega Symbol NameSymbolDecimalHex EntityHtml Entity
Greek Capital Letter OmegaΩ&‌#937;&‌#x03A9&‌Omega;
Greek Small Letter Omegaω&‌#969;&‌#x03C9&‌omega;

Omega Symbol PNG

Omega symbol
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Ω

ω




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