Synonyms of expatiate

1 Syllable
speak
2 Syllables
prosing, dissert, spake, expound, spoke
3 Syllables
reciting, narrating, speechify, develop, dilate, vapored, amplify, narrate, amplifying, dilating, amplified, recited, dilated, narrated, enlarge
4 Syllables
explicate, explicated, dissertate, enucleating, explicating, enucleated, enucleate, yakkety-yak
5 Syllables
elaborating, soliloquize, elaborated