subbasis

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noun

A subbase (subcollection of a topological space).

Scrabble 12
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Meanings

nounsubbasis (plural subbases)

plural subbases

  1. mathematicsA subbase (subcollection of a topological space).

Origin

From sub- + basis.

Full word history & related roots →
Cite this entry
APA

subbasis. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/subbasis

MLA

“subbasis.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/subbasis. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “subbasis,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/subbasis.

Source: subbasis on Wiktionary, CC BY-SA 4.0.