angulometer

== English == === Etymology === From Latin angulus (“angle”) +‎ -meter. === Noun === angulometer (plural angulometers) Any of various instruments for measuring exterior angles. ==== Related terms ==== anglemeter protractor === References === “angulometer”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.