gigful noun2 •The number of songs that can be performed during a gig (performing engagement by a musician or musical group).They had eight Guthrie songs now, and some more to make up the gigful. — 2007 •The number or quantity that can be held by a gig (rowboat or two-wheeled horse-drawn carriage).I am well aware there is a Providence for drunken men, that holds the reins for them and presides over their troubles; doubtless he had his work cut out for him with this particular gigful! — 1897 formsgigfuls