Skip to main content
salient angle

salient angle

8.6
An angle inside a shape that sticks out and is less than 180 degrees
  • noun
  • /ˈseɪliənt ˈæŋɡəl/
  • Specialized
translation icon : ángulo saliente
  • Architects must consider every salient angle when designing complex building facades.

Examples

  • A salient angle is crucial in defining polygon shapes.

  • Each salient angle of the polygon measured 120 degrees, contributing to its regular shape.

  • The fortress had a salient angle facing the approaching army, making defense easier.

  • The architect designed the building with several salient angles.

  • In a convex polygon, each salient angle measures less than 180 degrees, allowing the shape to maintain its outward projection.

  • When designing the star shape, the architect emphasized the importance of the salient angles to enhance the overall aesthetic.

  • To identify the salient angles of the polygon, students learned to measure each interior angle and check that it was less than 180 degrees.

Antonyms

reentrant angle
  • Specialized
9.9

An inside corner of a shape that bends inward past a straight line

A shape that curves inward like a bowl or satellite dish

How Projecting

acute angle
  • Specialized
1 2.8
salient angle
  • Specialized
8.6
straight angle
  • Specialized
3.5
reflex angle
  • Specialized
5.8

Surface Forms

salient angle singular

Morphology

salient + angle

The noun phrase combines the adjective 'salient' (projecting outward) with 'angle' (the figure between two lines), so its meaning as an outward-projecting angle is directly and compositionally derivable from the constituents. Although somewhat technical, the adjective+noun structure and the straightforward spatial sense are cross-linguistically common, making it immediately understandable to a B1 learner who knows both words.

Etymology

The term salient angle comes from the image of a corner that 'stands out' from a shape: salient means 'stands out' and angle means corner. So a salient angle is an inside corner that points outward and is 'less than 180 degrees'.