Trái nghĩa của lessen

lessens, lessened, lessening

Trái nghĩa: increase, raise,

grow increase accumulate balloon bourgeon build burgeon enlarge escalate expand intensify mount mushroom rise snowball soar swell wax develop extend irritate lengthen pick up prolong strengthen stretch worsen go up multiply proliferate spread appreciate augment climb boom accelerate amplify gain boost heighten magnify inflate advance aggrandize enhance raise widen broaden dilate reinforce progress thicken aggravate distend double exaggerate triple deepen pad further upsurge redouble supplement concentrate sharpen flourish annexe annex step up protract sprout compound exacerbate add to spring up explode shoot up build up luxuriate emphasise emphasize thrive accentuate teem swarm rocket skyrocket grow rapidly inflame prosper develop rapidly gain strength make worse burst forth improve incite elevate agitate increment upset assist aid help provoke excite free worry lift beef up pump up release surge add liberate trouble bump up crank up let go upgrade up praise ascend compliment hike up jack up win encourage ameliorate tighten forward intensate elongate mark up blow up continue complicate maximize whet fix infuriate brighten uplift optimize fill tension strain tense maximise optimise enrich fortify better enable revive rouse dissatisfy stir complement forge exasperate invigorate spike permit facilitate amass upscale enrage face meet envigorate draw out ratchet up allow become greater remain stay keep reach animate refresh spin out leave alone push up pump approach overvalue tumefy flow enter begin diversify harass depress richen get bigger get higher rise up get larger scale up stimulate make longer loosen stagnate blossom arouse frustrate revitalize exist make better make larger make bigger make greater madden embitter heat up take on bolster renew replace mobilise construct push mobilize indulge accuse blame condemn soften bend flex stress highlight accent arise deplete revitalise triumph conquer prevail upturn upsweep uprise abet cause rally energize achieve succeed purify energise activate clean solidify disturb coagulate withhold stretch out plant dim hold burden dull propel underline consolidate spotlight support upraise hearten warm inspirit heat overcome attain lose scale overthrow include expand on pad out supersize hoard replenish give save create let down meliorate promote underscore draw up put the accent on put emphasis on take up pile on bring out bring up tone up heap on revamp patch rebuild reconstruct renovate recondition mend repair doctor go into detail embellish hone pick oneself up cure amend heal weigh down bring down work up add value to do well be lenient exalt extol acclaim applaud laud extoll glorify vaunt overrate commend overestimate approve boast about

elevate ennoble uplift upgrade improve raise enhance increase honor cleanse purify protect honour help repulse defend disenchant value straighten clean praise obey disgust advance promote turn off be loyal further strengthen boost foster cultivate forward push boost up make better augment move up approve

make more important

aggravate exacerbate intensify provoke upset worsen allow animate encourage help irritate release start let go accuse reveal tell show lay bare depress condemn magnify burden strip incite divulge enlarge trouble blacken agitate sentence worry let out uncover increase disclose expose unmask darken extend blame prolong open

improve ameliorate better enhance enrich boost lift optimise optimize augment benefit meliorate stimulate advantage aid promote

recover improve rally recapture recoup reclaim rejuvenate remedy refresh restore increase grow mend repossess rebound regain clear up make progress recuperate renew revive get better get stronger become better bounce back grow better look up come round pick up come back make a recovery gain strength return to form come along make headway come around make a comeback get back to normal take a turn for the better

flare up get worse

arouse cause incite trigger encourage fuel ignite inflame kindle make stir abet drive foment instigate procure promote prompt provoke rouse solicit spark actuate excite goad induce influence inspirit motivate raise spur stimulate urge brew enkindle ferment prod spur on start stir up agitate generate release

turn up

lessened lessening lessenings less enlightened lessens lesser less efficiently less efficient less efficacious less effectual less effectively less effective