Word.ws English Dictionary

pentadiagonal

pentadiagonal adjective: in which the only nonzero entries are on the main diagonal, and the first two diagonals above and below it.

Adjective

pentadiagonal (not comparable)

  1. In which the only nonzero entries are on the main diagonal, and the first two diagonals above and below it

Origin of pentadiagonal

From penta- + diagonal.

Questions about pentadiagonal

What does pentadiagonal mean?
Pentadiagonal means in which the only nonzero entries are on the main diagonal, and the first two diagonals above and below it.
What part of speech is pentadiagonal?
Pentadiagonal is an adjective.

Words near pentadiagonal in the dictionary

  1. pentadecyne
  2. pentadelphous
  3. pentadelphy
  4. pentadentate
  5. pentadeuterated
  6. pentadiagonal
  7. pentadic
  8. pentadicity
  9. pentadiene
  10. pentadienes
  11. pentadienoate

Source and license

Adapted from Wiktionary: pentadiagonal (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “pentadiagonal.” Word.ws, https://word.ws/pentadiagonal. Based on Wiktionary, CC BY-SA 4.0.