- diameter
- diameter artefact
- diameter effect
- diameter measurement standard
- diameter of a circle
- diameter of a conic
- diameter of a connected graph
- diameter of a domain
- diameter of a graph
- diameter of a set of points
- diameter of a sphere
- diametral
- diametral pitch
- diametric
- diametrical
- diametrically opposite point
- diametric chord
- diametric conic
- diametric curve
- diametric hyperplane
- diametric line
- diametric plane
- diametric surface
- DIAMEX流程
- diamicron