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Q___________
Definitions
Having a valence of four.
Word origin
From quadri- + -valent.
Used in a sentence
“In graph theory terms, a regular projection of a knot, or knot diagram is thus a quadrivalent planar graph with over/under-decorated vertices.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer0 curated clues
No curated clues for quadrivalent yet.