Антонимом cut someone short

begin continue do forward increase lengthen persevere push start extend prolong persist endure pursue soldier stick at soldier on not give up plough on go the distance hang in there struggle on hammer away hang on be persistent press ahead grind away stick at it peg away follow through remain firm stand fast keep at it see something through plod on be pertinacious be tenacious stay with something show determination stop at nothing hold out be patient bash on get on pursue your goal not take no for an answer keep your hand in go to the mat keep trying

start begin commence do undertake carry out engage in initiate tackle take up embark on get cracking on get down to get to introduce kick off set to begin undertaking cause enter enter into enter upon jump into launch into open set about set in motion start on tear into plunge into put in motion start the ball rolling

expedite accelerate advance further quicken forward rush hasten hurry precipitate boost facilitate ease push encourage stimulate aid help speed assist fast track lose fast-track speed up

enlarge expand extend swell inflate lengthen broaden fatten grow stretch widen augment bloat burgeon dilate distend elongate mushroom puff up stretch out thicken beef up blow up build up bulk up fan out fill out flesh out heighten make larger open out spread spread out outspread

expanded diffuse increased prolonged protracted amplified complete lengthened unabbreviated unabridged drawn out long lengthy verbose extended lasting interminable lingering prolix overlong wordy extensive tedious sustained wearisome enduring slow dragging tiresome marathon time-consuming drawn-out dragged-out very long long-winded long-lasting seemingly endless long-drawn-out

cuts in cuts it cuts loose cuts off cuts out cuts short cuts down to size cuts down on cuts down cuts dead cuts below cuts back on