frontier orbital

noun

Either of a pair of orbitals, of two molecules or fragments, that overlap to form a bond; especially the HOMO and LUMO orbitals

Meanings

nounfrontier orbital (plural frontier orbitals)

plural frontier orbitals

  1. chemistryEither of a pair of orbitals, of two molecules or fragments, that overlap to form a bond; especially the HOMO and LUMO orbitals
Cite this entry
APA

frontier orbital. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/frontier%20orbital

MLA

“frontier orbital.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/frontier%20orbital. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “frontier orbital,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/frontier%20orbital.

Source: frontier orbital on Wiktionary, CC BY-SA 4.0.