Omega


 * Chemistry
 * Omega molecule
 * Omega series, a group of elements on the periodic table


 * Holographic terminology
 * EMH Program AK-1 Diagnostic and Surgical Subroutine Omega 323, the full "name" of The Doctor


 * Medical terminology
 * Omega IV virus


 * Planet
 * Omega IV


 * Star systems
 * Omega system
 * Omega Sagitta system


 * Starfleet terminology
 * Omega Directive
 * Omega training mission
 * Pattern omega and pattern omega four, Starfleet standard maneuvers; also:
 * Pattern omega and pattern omega three, Starfleet evasive maneuvers
 * Starfleet command authorization codes including:
 * Riker-omega-3 (2368)
 * Security lockout omega 327, a personal log security clearance system
 * Star Fleet Battle Group Omega
 * Defense procedure omega


 * Star
 * Omega Cygni

Omega Oméga