jump
v.β Β«The bodies of four construction workersβa crane operator and three riggers who were helping to βjumpβ the crane, or increase its heightβwere uncovered shortly after the collapse.…The disaster occurred at 2:22 p.m. on Saturday, a day workers on the high-rise condominium under construction at 303 East 51st Street had spent adding two or more 13-foot sections to increase the craneβs height, a process known as βjumpingβ or βclimbingβ the crane.Β» ββFifth Body Recovered at Crane Site” by Anahad O’connor, William Neuman New York Times Mar. 17, 2008. (source: Double-Tongued Dictionary)