pitch diameter
noun
: the diameter of the pitch circle of a wheel
Word History
Etymology
pitch entry 4
- alpine brook saxifrage
- alpine campion
- alpine catchfly
- alpine chough
- alpine clover
- Alpine combined
- alpine cress
- alpine currant
- alpine dock
- alpine eyebright
- alpine fir
- alpine fireweed
- alpine forget-me-not
- alpine garden
- alpine glacier
- alpine hat
- alpine hemlock
- alpine horn
- alpine ibex
- alpine lady fern
- alpine larch
- alpine lift
- alpine lousewort
- alpine parnassia
- alpine pine