expatiate on

expatiate on someone or something

to say or write many words about someone or something. She expatiated endlessly on the evils of tobacco. I have heard you expatiate on Harry quite enough, thank you.

Common Names:

Name	Pronounced	Usage
Carr	[ka:]
Eugenio	e-oo-JE-nyo (Italian), e-oo-KHE-nyo (Spanish)	Italian, Spanish
Myf	-	Welsh
Lorenzo	[lɔ'renzəu]
Hephaestus	hi-FES-təs (English), hi-FEES-təs (English)	Greek Mythology (Latinized)
Iudocus	-	Ancient Celtic (Latinized)