hippopede

Fetched 2026-10-26 (cache).

Synonyms: hippophae

Antonyms: hippophae

Related words from Datamuse; suggestions, not definitions.

Noun

1. A [[plane curve#Noun|plane curve]] defined by the [[equation#Noun|equation]] <math>(x^2+y^2)^2=cx^2+dy^2</math>, where it is assumed that <math>c > 0</math> and <math>c > ''d''</math>.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.