superregnum

S1U1P3E1R1R1E1G2N1U1M3

noun

A rank in the classification of organisms: a superkingdom or domain.

Scrabble 16

Meanings

nounsuperregnum (plural superregnums or superregna)

plural superregnums · plural superregna

  1. biologyA rank in the classification of organisms: a superkingdom or domain.

Origin

  1. Latinabove
  2. Englishsuperregnum

From Latin above and rēgnum (“kingdom”).

Full word history & related roots →
Cite this entry
APA

superregnum. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/superregnum

MLA

“superregnum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/superregnum. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “superregnum,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/superregnum.

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