Ego

See also Egoism (disambiguation)

Ego is a Latin word meaning "I", cognate with the Greek "Εγώ (Ego)" meaning "I", often used in English to mean the "self", "identity" or other related concepts.

It may also refer to:

• Ego, one of the three constructs in Sigmund Freud's structural model of the psyche
• Ego (spirituality), the "self", "self-concept", "false self", "conceptual identity", or identification with individual existence
• Ego (religion), as defined in various religions in relationship to self, soul etc.
• Ego the Living Planet, a character in the Marvel Universe
• Planet Eclipse Ego, a paintball marker produced by Planet Eclipse
• In discussions of kinship systems, the person through which the relationship is traced
• Ego (fish), a genus of gobies in subfamily Gobiinae
• Ego river, spanish river, joins to the Deba river.

In music

• Ego (album), 2001 album and song by the German band Oomph!
• "Ego" (Beyoncé Knowles song)
• "Ego" (Elton John song)
• "Ego" (Kim Wilde song)
• "Ego" (Spunge song)
• "Ego" (The Saturdays song)

EGO

EGO can refer to:

• EGO, IATA airport code for Belgorod International Airport
• EGO (Eosinophil Granule Ontogeny) transcript, see EGOT (gene)
• EGO (game engine), a video game engine developed by Codemasters
• EGO (European Gravitational Observatory), French-Italian Consortium for gravitational waves research
• EGO Magazine, an online magazine from the Indosphere
• EGO sensor, small sensor in a gasoline engine to measure the concentration of oxygen
• EGO (TV channel), Israeli digital cable television channel that launched in 2002
• European History Online (EGO), an academic website that publishes articles on the history of Europe