unit circle
Mathematics
noun
A circle having a radius of one unit.
Origin
Mid 19th century.
- labourist
- labouristic
- Labourite
- labour law
- labour leader
- labourless
- Labour-Liberal
- labour movement
- labour note
- labour-only
- labourous
- labour pain
- Labour Party
- labour relations
- labour-saver
- labour-saving
- labour secretary
- laboursome
- laboursomely
- labour spy
- labour-starved
- labour theory of value
- labour the point
- labour time
- labour under