coordinate origin

point in a Euclidean space used as a reference for geometric measurements of surrounding space

en-GB/ˌkəʊˈɔːdɪneɪt ˈɒɹɪˌd͡ʒɪn/
en-US/koʊˈɑɹˌdəneɪtv ˈɔɹəd͡ʒən/

زمرے:

point