Usually means: Union of non-overlapping sets.
Definitions Related words Phrases Mentions
We found 9 dictionaries that define the word disjoint union:

General (3 matching dictionaries)
  1. disjoint union: Wiktionary
  2. disjoint union: Dictionary.com
  3. Disjoint union (topology), Disjoint union: Wikipedia, the Free Encyclopedia

Computing (2 matching dictionaries)
  1. disjoint union: Free On-line Dictionary of Computing
  2. disjoint union: Encyclopedia

Medicine (1 matching dictionary)
  1. online medical dictionary (No longer online)

Science (3 matching dictionaries)
  1. Disjoint Union: Eric Weisstein's World of Mathematics
  2. disjoint union, disjoint union: PlanetMath Encyclopedia
  3. FOLDOP - Free On Line Dictionary Of Philosophy (No longer online)

Definitions from Wiktionary (disjoint union)

noun:  (mathematics) A union of sets forced to be disjoint by attaching information referring to the original sets to their elements (i.e., by using indexing).
noun:  (mathematics) A union of sets which are already pairwise disjoint.
noun:  (topology) The disjoint union of the underlying sets of a given family of topological spaces, equipped with a topology.

Similar:

Opposite:

Phrases:

Words similar to disjoint union

Usage examples for disjoint union

Idioms related to disjoint union

Wikipedia articles (New!)

Words that often appear near disjoint union

Rhymes of disjoint union

Invented words related to disjoint union

Similar:

Opposite:

Phrases:



Writing poetry or lyrics? You can find related words that match a given meter.
This feature is permanently available from the "Related words" tab and from the Thesaurus.





Home   Reverse Dictionary / Thesaurus   Datamuse   Word games   Spruce   Feedback   Dark mode   Random word   Help


Color thesaurus

Use OneLook to find colors for words and words for colors

See an example

Literary notes

Use OneLook to learn how words are used by great writers

See an example

Word games

Try our innovative vocabulary games

Play Now

Read the latest OneLook newsletter issue: Threepeat Redux