epicicloide

See also: epiciclóide

Italian

Etymology

From epi- +‎ cicloide.

Pronunciation

• IPA^(key): /e.pi.t͡ʃiˈklɔ.i.de/
• Rhymes: -ɔide
• Hyphenation: e‧pi‧ci‧clò‧i‧de

Noun

epicicloide f (plural epicicloidi)

1. (mathematics) epicycloid

Portuguese

Alternative forms

• epiciclóide (pre-1990 spelling)

Pronunciation

• (Brazil) IPA^(key): /e.pi.siˈklɔj.d͡ʒi/ [e.pi.siˈklɔɪ̯.d͡ʒi]

 

• (Portugal) IPA^(key): /e.pi.siˈklɔj.dɨ/ [e.pi.siˈklɔj.ðɨ]

• (Portugal) IPA^(key): /e.pi.siˈklɔj.dɨ/ [e.pi.siˈklɔj.ðɨ]
  • (Southern Portugal) IPA^(key): /e.pi.siˈklɔj.dɨ/

Noun

epicicloide f (plural epicicloides)

1. (geometry) epicycloid (a plane curve produced by tracing an epicycle)

Further reading

• “epicicloide”, in Dicionário Aulete Digital (in Portuguese), Rio de Janeiro: Lexikon Editora Digital, 2008–2026
• “epicicloide”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026

Spanish

Pronunciation

• IPA^(key): /epiθiˈkloide/ [e.pi.θiˈkloi̯.ð̞e] (Spain, Equatorial Guinea)
• IPA^(key): /episiˈkloide/ [e.pi.siˈkloi̯.ð̞e] (Latin America, Philippines)
• Rhymes: -oide
• Syllabification: e‧pi‧ci‧cloi‧de

Noun

epicicloide f (plural epicicloides)

1. (geometry) epicycloid

Further reading

• “epicicloide”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025