negative pedal
Geometry
noun
The curve or surface of which a given curve or surface is the pedal.
Origin
Late 19th century; earliest use found in Benjamin Williamson (1827–1916).
- rectangular
- rectangular coordinates
- rectangular hyperbola
- rectangularism
- rectangularity
- rectangularly
- rectangularness
- rectangular staff
- rectangulate
- rectangulated
- rectangulometer
- recte
- recte & retro
- recte and retro
- rectenna
- recti
- rectifiable
- rectification
- rectificative
- rectificatory
- rectified spirit
- rectifier
- rectifier cell
- rectifier photocell
- rectifier photoelectric cell