Overlap vs Intersection - What's the difference?
overlap | intersection |
To extend over and partly cover something.
To have an area, range, character or function in common.
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(mathematics) Used of sets that have some elements in common.
Something that overlaps or is overlapped
(rugby) a situation in the game where an attacking line has more players in it than the defensive line coming to meet it. The attacking side may exploit the overlap'' by using their superior numbers to break the opposition's defensive line. If attackers outnumber defenders by more than one player this is often termed a ''two man overlap'' or ''three man overlap'', etc. If the attacking side fails to break through usually due to poor execution, they are said to ''waste an overlap .
The junction of two (or more) paths, streets, highways, or other thoroughfares.
(geometry) The point or set of points common to two geometrical objects (such as the point where two lines meet or the line where two planes intersect).
(set theory) The set containing all the elements that are common to two or more sets.
(sports) The element where two or more straight lines of synchronized skaters pass through each other.[http://www.isu.org/vsite/vcontent/content/transnews/0,10869,4844-128590-19728-18885-295370-3787-4771-layout160-129898-news-item,00.html]
As nouns the difference between overlap and intersection
is that overlap is something that overlaps or is overlapped while intersection is the junction of two (or more) paths, streets, highways, or other thoroughfares.As a verb overlap
is to extend over and partly cover something.overlap
English
(wikipedia overlap)Verb
(overlapp) (intransitive)- the mousemat overlapped the edge of the desk
- The two maps overlapped at the east and west edges
- Memento unfolds over 22 scenes—or, more accurately, 22 strands of time, the main strand (in color) moving backward in increments, and another strand (in black and white) going forward, though the two overlap profoundly.
- The set (all men) overlaps the set (vegetarians)
