origin point

• sourcePoint of origin
• beginningInitial stage of something
• genesisPoint of creation
• starting pointPlace of commencement
• rootUnderground absorbing structure

seed · birthplace · cradle · wellspring · epicenter · nucleus · ground zero · spark · inception · dawn · fountainhead · trailhead · launchpad · zero · hub · core · nexus · womb

• math toolscalculator, abacus, graphing calculator, scientific calculator, straightedge
• number linestick marks, origin, integers, points, arrows
• Centerscenter, core, hub, nucleus, middle
• primeval settingsancient forest, old growth, prehistoric era, dawn of time, early earth
• starting pointsstarting line, starting block, starting gate, starting grid, spawn point
• GPS termsGPS, coordinates, latitude, longitude, waypoint