blast-off (noun) liftoff: rocket launch
Sinonime: abdicate, cast off, change one's tune,
desert, disclaim, disown, drift away,
forgo, forswear,
give up, have done with, jettison, jilt, kiss goodbye,
leave, leave flat, leave high and dry,
quit,
relinquish,
renounce,
repudiate,
resign, run out on, set aside, show the door,
spurn,
surrender, take the oath, throw over, walk out on, wash one's hands of,
yieldAntonime: go back, rediscover,
return,
revert