machinule

== English == === Etymology === From machine +‎ -ule. See also (Latin) machinula. === Noun === machinule (plural machinules) (obsolete) An instrument used by surveyors to find right angles. === References === William Dwight Whitney, Benjamin Eli Smith, editors (1895–1910), “machinule”, in The Century Dictionary and Cyclopedia: […], New York, N.Y.: The Century Co., →OCLC. “machinule”, in OED Online ⁠, Oxford: Oxford University Press, launched 2000. === Anagrams === Mauchline