certeco

== Esperanto == === Etymology === From certa + -eco. === Pronunciation === IPA(key): /t͡serˈtet͡so/ Rhymes: -et͡so Syllabification: cer‧te‧co Hyphenation: cert‧eco === Noun === certeco (accusative singular certecon, plural certecoj, accusative plural certecojn) certainty Antonyms: malcerteco, necerteco