Answer: zaxis

AnswerCrossword Clue
ZAXISLine in a 3-D system
ZAXISGeometric reference
ZAXIS3-D graph line
ZAXIS3-D graph part
ZAXISPlot line?
ZAXISGraph line in 3-D
ZAXISLine through the origin in spherical coordinates
ZAXIS3-D coordinate
ZAXIS3-D reference provider
ZAXISDepth finder?
ZAXISCartesian concept
ZAXISGraph line in the third dimension
ZAXISIt's perpendicular to the x-y plane (8th)
ZAXISBasis for measuring yaw, often
ZAXISLine of depth