bob up bounce bound break forth break in break water bring up bristle up broach buck buckjump bundle bundle off burst forth capriole christen clear cock up curvet debouch erupt establish extrude flare up flash float float up fly up found fountain get going get in there get off get squared away get under way give a start gleam gush hippety-hop hop hurdle inaugurate induct initiate install institute introduce irrupt jet jump jump over jump up jut out kick off launch leap leap over leap up leapfrog lift up make a beginning make a move negotiate overjump overleap overskip poke out pop up pounce pounce on pounce upon project protrude protuberate put in motion raise ring in rocket send send forth send off set a course set afloat set agoing set going set in motion set on foot set up shoot out shoot up ski jump skip skyrocket spring spring up spurt stand out start start aside start going start off steeplechase stick out stick up surface turn on updive upleap upshoot upspear upspring upstart usher in vault vault up warm up