elliptica
Elliptica is a term used across disciplines to denote ellipse-related forms or as a proper noun in branding, fiction, or speculative taxonomy. There is no single subject universally known as Elliptica.
Etymology: From ellipse, Greek elleipsis meaning "to leave out," with the suffix -ica forming a nominal adjective.
In mathematics and science: Elliptica appears in informal writing or educational contexts as a stylized reference
In biology and taxonomy: Occasionally used as a proposed genus name in discussions about plants or microorganisms,
In culture and media: Used as a brand name, fictional place, or character in books, games, and
See also: ellipse; elliptic curve; elliptic functions; elliptic integrals.