Antonym of highly energetic

lethargic lifeless unenergetic exhausted fatigued inactive lackluster lacklustre languid listless sluggish spiritless dispirited drowsy languishing languorous lazy limp shiftless slow unenthusiastic weary dull enervated indolent inert quiescent sleepy slothful somnolent tired vapid weak apathetic comatose dead debilitated heavy impotent inanimate lackadaisical slumberous torpid leaden passive idle indifferent half-hearted nonemphatic nonassertive unemphatic depressed feeble uninterested sullen impassive low-spirited cool static unconcerned boring nonchalant unexcited insouciant stolid gloomy still dispassionate unambitious uneager unexciting emotionless laid-back sedentary cold slack immobile casual unhappy serious phlegmatic quiet flat detached uncaring pococurante unemotional perfunctory wooden bored disinterested unmotivated sad melancholy asleep subdued aloof blasé inattentive frail stationary halfhearted incurious uninvolved undemonstrative doddering disengaged impassible down unoccupied unhealthy frigid numb motionless morose insipid droopy relaxed reluctant unwilling slapdash happy empty moony lukewarm passionless unbusy puny discouraged deserted unexpressive faineant fainéant dormant unfit weedy effete silent blank unenterprising dreary unenthused undynamic sedate otiose sombre somber unmoving laggard unimpassioned cowardly drab faint spent calm stoical staid negligent drained complacent stupid incapable wanting infirm uninteresting ineffective vacant stoic beat stagnant affectless non-committal flagging unfeeling unmoved unresponsive unpassionate careless meek moderate mild out of it worn out unproductive characterless slow-moving laid back without energy fixed shy unimpressed wearied uncertain leisurely callous untouched monotonous dejected solemn unhurried inexpressive energyless despondent pensive demure stodgy cloudy vigourless unadventurous stiff delicate sickly conservative uncharged unfancy simple dozy lymphatic stale jejune latent upright modest moral clean absent lacking needing insufficient submissive powerless temperate warm gentle peaceful shattered narcotic disinclined dead-pan vacuous straight-faced inscrutable poker-faced tedious ambitionless supine lusterless unaspiring slumbrous slumbersome soft sober unathletic flabby dreamy hesitant averse worn-out couldn't-care-less deadened workshy lacking energy dignified withdrawn loath easygoing folksy homey loose mellow loth unfussy breezy cavalier purposeless informal vegetating lacking in energy fruitless useless wavering changing defatigable low-energy burned out tuckered out petered out run-down disregardful improvident wimpish wussy carefree timid fearful thoughtless abstracted laissez-faire lax spring fever cursory disimpassioned insensible slipshod facile easy helpless fragile shoddy sloppy vegetative unworried tepid ugly haphazard unthoughtful reckless deskbound draggy pessimistic unstylish plain unimpressive unimaginative doubting heedless ignorant irresolute afraid unworking abeyant extinct not enthusiastic work-shy good-for-nothing bone idle bone-idle untidy derelict unfriendly distant low-key heartless antagonistic hostile glum dour sulky saturnine expressionless introverted nonemotional glacial unreal dishonest false insincere small reserved restrained icy stony unaffected hollow remote deadpan impersonal self-controlled stony-eyed cold-blooded

uninspiring flat insipid boring dreary unexciting uninteresting unstimulating bland dull lackluster lacklustre lifeless mundane plain spiritless uneventful vapid nonassertive nonemphatic pedestrian prosaic tedious undistinguished unemphatic half-hearted dead lazy lethargic listless apathetic dispirited tame humdrum tired weak torpid dry characterless wearisome languid idle languorous drab draggy ho-hum quiet sluggish inactive tiresome somber drudging soporific slow unspirited lame routine stiff dismal jading fatiguing dreich banal bromidic sombre unentertaining featureless wearying soulless unremarkable enervated ordinary stagnant sleepy irksome somnolent unenjoyable passionless stale asleep plodding slow-moving mind-numbing ho hum jaded monotonous weary cold dim commonplace vanilla limp feeble unexcited colourless indifferent unimaginative inanimate uninspired halfhearted muted unlively lackadaisical leaden unenthusiastic languishing low-key colorless

sluggish unenergetic weak weakly enfeebled fatigued feeble fragile frail incapacitated inert lethargic slow stagnant stiff weakened crippled delicate depleted diminished effete emasculated enervated handicapped hebetudinous helpless impaired impuissant inactive languid languorous lifeless listless rickety sapless sluggardly static strengthless torpid unresponsive unsteady worn-out drained forceless hamstrung paralysed paralyzed restrained slow-moving wimpy debile lymphatic neurasthenic lacking in energy unforceful

benign effortless harmless tame easy gentle light mild painless soft trouble-free unchallenging undemanding unexacting unoffensive untroublesome hurtless innocent innocuous innoxious inoffensive safe unhazardous wholesome anodyne non-dangerous unharmful non-contact non-physical not dangerous

failing faltering half-hearted irresolute lazy tiring unpersevering

calm relaxed balanced peaceful amenable placid unagitated easygoing mild unflustered collected unperturbed composed casual unruffled mellow tolerant coolheaded undisturbed unaffected insouciant equable poised untroubled tranquil complaisant chilled unbothered unconcerned mild-mannered level-headed cool-headed easy-going laid-back stress-free even-tempered happy-go-lucky

ambitionless unambitious feckless unaggressive unenterprising unassertive nonassertive low-pressure weak unconvincing nonemphatic unimpressive unemphatic unpersuasive submissive feeble unimposing characterless mild unmemorable languid unexceptional inconspicuous quiet diffident forgettable unspectacular undistinguished discreet apathetic listless torpid lackadaisical otiose timid sluggish pococurante indifferent lazy impotent unenthusiastic idle languorous weary passive lethargic somnolent energyless dull laid-back

hesitant nonassertive nonemphatic tentative unemphatic equivocal tame uncertain undecided unsure weak ambiguous idle impotent inactive indefinite indistinct ineffective inexact insignificant lethargic obscure reserved unconfident understated unimportant unpronounced vague

unconvincing ineffective weak feeble flimsy implausible inconclusive incredible indecisive invalid uncompelling unpersuasive dampening discouraging disheartening dissuasive illogical impotent improbable incapable ineffectual unbelievable unimpressive unlikely unreasonable

conservative unambitious denied vetoed

unhealthy frail ailing delicate diseased feeble ill sick sickly unfit unsound unwell weak meagre meager small listless lethargic prostrated enervated brittle languid debilitated sluggish impotent decrepit faint prostrate incapacitated torpid vulnerable enfeebled fragile wasted asthenic unstable effete infirm crippled wobbly weakened doddering incapable in poor health

moderate light mild soft gentle reasonable temperate faint minimal weak balmy genial mellow normal controlled fair mediocre benign intermediate measured paltry wimpy conservative lackluster lacklustre low restrained tender dull meek piddling tame average inconsiderable placid superficial abstinent feeble medium subdued vague equable limited modest ordinary tempered clement imperceptible meager meagre nominal tepid half-hearted low-key so-so

unathletic thin skinny unfit bony gaunt lanky lean scrawny emaciated malnourished rawboned scraggy skeletal skin-and-bone slender twiggy underweight debilitated decrepit delicate effete fragile lank puny shaky sickly spare undernourished unsteady wasted weakly

statical

unproductive useless ineffective inefficacious ineffectual unsuccessful fruitless futile inefficient inoperative unfruitful abortive impotent incapable unavailing weak

contained controlled stunted static

highly favourable highly-flavoured highly infectious highly infective high-lying highly leveraged highly-developed highly developed highly contagious highly complimentary highly-coloured highly coloured