Iskani niz je bil najden v PREVODIH:
Koordinatenursprung
en coordinate datum, coordinate origin, origin, point of origin
Nullpunkt
en datum point, earthed neutral, freezing point, ground zero, middle point, neutral point, neutral, null point, origin, point of origin, reference point, star point, zero degree Centigrade, zero mark, zero output measuring circuit, zero point, zero position, zero reference point, zero set screw, zero-point, zero