Degenerate orbitals are orbitals with the same energy. This degeneracy can sometimes be "lifted" by external electric or magnetic fields.
Generalic, Eni. "Degenerate orbitals." Croatian-English Chemistry Dictionary & Glossary. 29 June 2022. KTF-Split. 25 Apr. 2025. <https://glossary.periodni.com>.
Glossary
Periodic Table