The word "zeoscope" is spelled as /ˈziːəskəʊp/. The first syllable "zee" is spelled with the letter "z" and the long "e" sound represented by "ee". The second syllable "o" is spelled with the letter "o" and pronounced with a short "o" sound. The third syllable "scope" is spelled with the letter "s" and pronounced with a long "o" sound. The word is used to describe a tool used for measuring angles between two stars in astronomy and navigation.
A device for determining the alcoholic content of a liquid by ascertaining its exact boiling point.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.