Dewar is a capitalized proper noun used chiefly as a surname or given name, and historically refers to a maker of dewars (or vessels) but is most commonly encountered as a surname. It can also appear in references to individuals with that name, or as part of brand names. In pronunciation, it is typically stressed on the first syllable and ends with a light /ɹ/ or /ɹ/ sound depending on locale.
Full pronunciation guide
