Definition of jumping-off
"jumping-off" is probably misspelled. Trying jumping-off_place instead Definition of jumping-off_place
1. jumping-off_place [ n ] a place from which an enterprise or expedition is launched
Examples:
"one day when I was at a suitable jumping-off place I decided to see if I could find him"
"my point of departure was San Francisco"
Similar Spelling
jumping_seedjumping_jack
jumping_gene
jumping_bean
jumping_mouse
jumpiness