angle
Forms
- Plural
- angles
- present (v1)
- angle
- past (v2)
- angled
- past participle (v3)
- angled
- present participle
- angling
- 3rd person singular
- angles
Definitions
1.A corner where two walls intersect.
2.A change in direction.
- The horse took off at an angle.
3.A figure formed by two rays which start from a common point (a plane angle) or by three planes that intersect (a solid angle).
4.The measure of such a figure. In the case of a plane angle, this is the ratio (or proportional to the ratio) of the arc length to the radius of a section of a circle cut by the two rays, centered at their common point. In the case of a solid angle, this is the ratio of the surface area to the square of the radius of the section of a sphere.
- The angle between lines A and B is π/4 radians, or 45 degrees.
1.To change direction rapidly.(informal)
- The five ball angled off the nine ball but failed to reach the pocket.
2.To present or argue something in a particular way or from a particular viewpoint.(informal)
- How do you want to angle this when we talk to the client?
3.To place (something) at an angle.
- The roof is angled at 15 degrees.
4.To hamper (oneself or one's opponent) by leaving the cue ball in the jaws of a pocket such that the surround of the pocket (the "angle") blocks the path from cue ball to object ball.
Frequency
Overall
Uncommon· #2698
By learning goal
- Everyday conversation
- Rare
- General reading & writing
- Uncommon
- Academic
- Rare
- Literature
- Rare
Etymology
Etymology tree
Proto-Indo-European *h₂eng-
Proto-Indo-European *h₂engulos
Proto-Italic *angulos
Latin angulusder.
Middle French anglebor.
Middle English angle
English angle