IPA: /ˈɔːrəˌtʌnd/
KK: /ɔːrətʌnd/
Having a full, rich sound; often used to describe a voice that is deep and powerful. It can also refer to speech that is pompous or overly formal.
The speaker's orotund voice filled the entire hall, captivating the audience.
Orotund → It is formed from "oro-" (from Latin "orare", meaning to speak or to pray) and "-tund" (from Latin "tundere", meaning to beat or strike). The word describes a style of speaking that is full, rich, and resonant, as if the voice is being struck or emphasized in a grand manner.
Think of 'speaking' ('oro-') in a 'full' and 'rich' way, as if your voice is being 'struck' ('-tund') to create a powerful sound.