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intersection

intersection

9 4.8
A point that two lines or shapes share
  • noun
  • /ˌɪntərˈsɛkʃən/
  • Specialized
translation icon : intersección
  • The intersection of the two sets includes all elements that are common to both sets.
  • intersection point
  • intersection of bisectors
  • intersection of vertical

Examples

  • And so every point lies at the intersection of a unique blue and a unique red.

  • So then we'll look at the intersection of this line with the body K.

  • So the intersection of those two things, like it was an X on one spot, which was this.

  • The intersection of the T is now the intersection of two curves.

  • So the intersection of those two planes is moving at the same rate as this and this.

  • It's simply two, the intersection of two circles.

  • These trees that grow at the intersection of land and waterways.

  • Cell R2C1 is the intersection of row 2, Marketing course, and column l, international factor culture.

    Academic text (2009)
  • Kolb's four styles are defined by the intersection of his two dimensions.

    Academic text (1992)
  • Last, the verbal description indicates how many intersections the user will pass before reaching the waypoint ("past two intersections").

    Academic text (2010)

Synonyms

intersection point
vsintersection
  • Specialized
1 3.5

A place where two lines, roads, or edges meet

is broader, covering shared sets or parts in geometry and set theory

Compounds

point of intersection
  • Specialized
1 3.9

The exact place where two or more lines cross

intersection point
  • Specialized
1 3.5

A place where two lines, roads, or edges meet

How Big

area
487 1.0
segment
501 3.0
intersection
  • Specialized
9 4.8
point
574 1.0
null set
  • Specialized
1 6.2

Surface Forms

intersection singular
intersections plural

Morphology

intersection = intersect (transparent) = intersect + ion

A standard nominalization of the verb 'intersect'; learners who know 'intersect' can readily infer the noun.

Etymology

Intersection comes from the Latin parts inter- meaning 'between' and sect meaning 'cut', the same root you see in section. Think of two lines 'cutting' across each other 'between' them, so in math the intersection is the point or area they share.