prodomos

[ proh-doh-mos ]
/ proʊˈdoʊ mɒs /

noun, plural pro·do·moi [proh-doh-moi] /proʊˈdoʊ mɔɪ/. Architecture.

an open vestibule, as a pronaos.

Origin of prodomos

< Greek pródomos literally, before-house, equivalent to pro- pro-2 + dómos house (see dome)