sfero

== Esperanto == === Pronunciation === IPA(key): /ˈsfero/ Rhymes: -ero Syllabification: sfe‧ro === Noun === sfero (accusative singular sferon, plural sferoj, accusative plural sferojn) sphere ==== Derived terms ==== == Ido == === Pronunciation === IPA(key): /ˈsfero/ === Noun === sfero (plural sferi) sphere