Definify.com
Webster 1828 Edition
Syncopy
SYN'COPY
,Noun.
 1.
  In music, the same as syncopation; the division of a note introduced when two or more notes of one part answer to a single note of another.2.
 In grammar, an elision or retrenchment of one or more letters or a syllable from the middle of a word.3.
  In medicine, a fainting or swooning; a diminution or interruption of the motion of the heart, and of respiration, accompanied with a suspension of the action of the brain and a temporary loss of sensation, volition and other faculties.