Đồng nghĩa của bust a gut

make every effort aim aspire seek strive try hard undertake venture attempt exert oneself labor labour make an effort toil work apply oneself spare no effort strain struggle bend over backwards do all one can fall over backwards go all out lean over backwards go for broke knock oneself out move heaven and earth pull out all the stops endeavour endeavor try give it your best shot work hard go for it break your neck do your damnedest essay make an all-out effort rupture yourself do your utmost give it your all push assay drudge drive moil slog sweat peg away hustle beaver away do one's best grind slave set out travail plow have a go plough put yourself out go for the doctor dig deeper have a crack at have a go at exert yourself bang away have a stab at have a shot kill oneself have a crack dig deep have a shot at take on plug away scramble slave away slog away do your best have a stab bear down knuckle down keep your head down take it on oneself beaver give your all leave no stone unturned give it a whirl work like a dog make a run at try as hard as one can jump through hoops push oneself dig away fight grub graft tackle battle tug grind away bullock plod plough away hump grub away plug push yourself plod away keep at it break one's back give it a fly give something a whirl make an attempt try one's hardest take a stab at embark on shoot for work your fingers to the bone make a great effort go the limit try out work like a Trojan work day and night make a supreme effort take a crack at do all you can give it a burl move mountains do one's darnedest put to the test take a whack at have at it make an attempt at endure stand up to campaign put up a fight against go to war trudge withstand go ham go hard go hammer and tongs make a special effort go out of the way take special pains try your best exert toll strain every nerve push oneself to the limit try very hard go all out for drive oneself to the limit hammer take pains front up lift a finger chip away at go for have a whack make a pass at have a bash make a bid go after vie for drive for give something one's best shot work at be at pains compete contend tax offer jockey try for go for the jugular oppress overtax punish overexert apply flog hammer away have a swing at put one's back into it have one's nose to grindstone pursue give a fling do your best to attack take the bit between your teeth try one's hand at give something a go give old college try bid take a run at experiment do level best give it a try give something a try give it a go take best shot solicit shoot the works give best shot make effort give something the old college try sweat blood graft away keep your nose to the grindstone buckle down persevere pour it on persist work oneself to the bone put one's back into something devote give lumber stagger address overwork grapple schlepp show dedication study hard be industrious show commitment be diligent be assiduous dig buckle to skivvy soldier on muck devote yourself commit oneself carry on bend direct get stuck in drive oneself plough through use some elbow grease work one's socks off sweat away work your guts out break sweat plug along give something one's all bust chops peg along burn the candle at both ends work like a slave give all one's got drag oneself take care take great pains suffer bang on search purpose entreat determine putter cultivate tend scrutinize overwork oneself commit aspire to drive at work very hard acquit oneself trail grovel dedicate peg scrutinise do one's durnedest old college try work hard to pitch in dig in grind out plod along pound perform concentrate work fingers to bone be servile work one's nuts off set take a shot at head-down keep nose to grindstone go back to the salt mines study keep going press on go all-out for turn throw pull out all stops put one's back in it put one's shoulder to the wheel hit the ball work one's butt off peg away at apply oneself to fix settle empty the tank go the whole nine yards go all-out try my best set one's sights be after have designs have in view be attentive pay attention give it all one has dive in try to get try to obtain make a bid for make a play for make a pitch for make a move

fall about laughing cackle chortle chuckle fall about guffaw ha-ha howl roar die laughing hoot with laughter be doubled up be in stitches break up crack up crease up dissolve into laughter roar with laughter shake with laughter be convulsed with laughter be creased up laugh like a drain be rolling in the aisles giggle titter snicker laugh laugh uproariously hoot twitter scream double up split your sides burst out laughing hee-haw howl with laughter laugh hysterically laugh heartily shriek with laughter hold one's sides be doubled up with laughter snigger cachinnate convulse fracture tee-hee express amusement whoop roll in the aisles fall down laughing crow snort have hysterics be in hysterics shriek grin be convulsed teehee simper sniggle laugh loudly sneer smirk smile gurgle laugh uncontrollably scream with laughter be amused crack-up bellow fall about the place te-hee laugh gleefully laugh out loud laugh fit to bust give a half-suppressed laugh mock knock tehee start to laugh laugh your head off blather quack burble gobble screech gibber bellow with laughter exult laugh quietly laugh irritatingly laugh inwardly laugh to yourself

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