isthmoid

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noun

A set of vertices of a graph after whose deletion the graph is no longer connected.

Scrabble 14
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Meanings

nounisthmoid (plural isthmoids)

plural isthmoids

  1. graph theoryA set of vertices of a graph after whose deletion the graph is no longer connected.

Origin

From isthmus + -oid.

Full word history & related roots →

Rhymes & wordplay

Anagrams

thomisid
Cite this entry
APA

isthmoid. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/isthmoid

MLA

“isthmoid.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/isthmoid. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “isthmoid,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/isthmoid.

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