Goniometry
Pronunciation : Go`ni*om"e*try
Part of Speech : n.
Etymology : [Cf. F. goniom?trie.] (Math.)
Definition : Defn: The art of measuring angles; trigonometry.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder