(a) The letter G of the alphabet; the sound of the letter 'g'; (b) the letter G designating a square on a chess board or the seventh item in a series; (c) the dominical letter G; yer of ~, a year (or part of a year) in which the first Sunday falls on the seventh day of the first month; (d) the letter G used as abbrev. for a name or a word; also, used to designate the G-section of an alphabetized (or partially alphabetized) list; (e) a musical note [see g(e-sol-re-ut].