Esaias is a proper noun, a given name often found in historical or religious contexts. It denotes a specific individual and is treated with capitalization in English texts. The pronunciation emphasizes a clear initial vowel and a two-syllable structure, typically rendered /ˈiː.saɪ.əs/ or /ˌiːˈeɪ.æs/ depending on the tradition, with attention to vowel quality and syllable stress.
Full pronunciation guide