Từ trái nghĩa của improper

Từ đồng nghĩa: bad, inappropriate, incorrect, indecent, unbecoming, unfit, unsuitable, wrong,

Từ trái nghĩa: proper,

proper appropriate felicitous suitable acceptable becoming befitting correct decorous fit fitting genteel happy meet right seemly apposite apt opportune accurate formal good honest moral OK reasonable true uncorrupt valid wise timely seasonable favorable favourable equitable benign heaven-sent providential fair expedient golden well-timed just advantageous relevant auspicious fortunate lucky convenient propitious ripe pertinent applicable well timed suited germane apropos sensible honourable honorable advisable decent tactful eligible fitted due justified qualified respectable desirable reputable prudent well-suited creditable praiseworthy pointed relative material standard unprejudiced warranted worthy binding compatible commendable harmonious satisfactory admissible judicious helpful beneficial useful ad rem well judged edifying allowable effectual approved accepted polite refined delicate congruous modest moderate necessary temperate middling able perfect entitled consistent welcome flawless faultless impeccable O.K. okay adequate tolerable passable fine merited matched uniform corresponding discreet requisite well-chosen laudable equipped to the purpose practical aiding nice kind all right shrewd recommended sufficient handy pragmatic in order up to standard feasible called-for proven justifiable excusable well-planned fortuitous accommodating commodious effective conducive meritorious deserving profitable tactical timeous valuable worthwhile

decent delicate clean G-rated wholesome innocent nonobscene unoffending unobjectionable mild inoffensive friendly nonprovocative innocuous harmless tame polite safe unexceptionable hurtless pure pleasant unoffensive unvulgar unprofane family civil unprovocative proper simple principled dignified unpolluted chaste holy kind sterile venerable innoxious benign

ethical moral good right honest honourable honorable upright decent proper just noble virtuous righteous lawful pure upstanding principled scrupulous uncorrupt reputable exemplary respectable aboveboard legal fair high-minded legitimate authorized clean blameless saintly trustworthy moralistic conscionable chaste authorised sinless guiltless worthy irreproachable law-abiding incorruptible straight innocent commendable immaculate truthful chivalrous blessed right-minded high rightful gallant decorous dutiful distinguished faultless lofty conscientious praiseworthy seemly venerable nice meritorious impeccable unprejudiced kind licit sublime open kosher noble-minded permissible constitutional stand-up permitted sanctioned squeaky clean correct allowed justifiable squeaky-clean virginal genuine frank courteous spiritual fitting magnanimous above-board laudable dignified responsible equitable forthright unimpeachable appropriate impartial reasonable unbiased suitable official warranted authentic unbribable wealthy aristocratic pleasing rich superior morally right morally acceptable right-thinking morally correct high-principled uncorrupted faithful undefiled angelic unspoilt vestal guileless unblemished maidenly legalized unsullied unaffected virgin continent spotless nonobscene pious acceptable wholesome stainless inviolate celibate unstained modest inculpable legit statutory above reproach G-rated g-rated allowable licensed decreed valid licenced legalised de jure above board within the law true holy

wholesome chaste decent innocent pure clean family-friendly modest proper respectable refined virtuous age appropriate clean-cut moral pristine child-friendly exemplary kid-friendly PG PG-rated sinless undefiled graceful restrained nice nonobscene G-rated polite sophisticated cultured polished tasteful decorous good seemly civilized elegant inoffensive well-bred civilised cultivated genteel urbane dignified kind pleasing pleasant upright gracious couth delicate mannerly ultrarefined high smooth honest discerning appropriate noble poised courteous civil friendly well-mannered honourable honorable fitting charming fine affable formal debonair gentle becoming gallant gentlemanly suitable respectful thoughtful suave happy gay healthy good-mannered good-natured virginal lighthearted unvulgar aesthetic fashionable artistic esthetic careful normal meaningless simple dull classy condescending complaisant distinguished cordial solicitous sensible right acceptable reasonable uncorrupt presentable politic courtly chivalrous considerate sociable amenable neighborly tactful ladylike family-centered family-motivated family-oriented family-inclined proud obsequious obliging ceremonious nonprovocative unoffending unexceptionable orthodox conforming unobjectionable diplomatic conciliatory discreet highbrow intellectual accomplished controlled correct sympathetic amiable stylish well bred well-behaved well brought-up well mannered well behaved well-spoken well spoken de rigueur scholarly exalted educated well brought up neighbourly worldly beautiful venerable high-brow in good taste high-minded svelte high-class impeccable wonderful magnificent self-possessed

beneficial helpful useful valuable advantageous constructive positive favorable favourable good benefic propitious fruitful remunerative meritorious profitable timely auspicious encouraging worthy beneficent productive agreeable appropriate rewarding serviceable suitable nice advisable worthwhile of assistance of benefit of value worth it in one's best interests in one's interests

open within bounds

acceptable adequate satisfactory suitable normal okay tolerable appropriate decent fine competent good unexceptionable valid fair respectable solid alright desirable palatable fit comfortable sufficient fitting ok reasonable sufficing agreeable correct serviceable sound fairish presentable average goodish passable unobjectionable all right bog-standard fairly good fair-to-middling good enough in order middle-of-the-road not bad OK pretty good quite good run-of-the-mill so-so sufficiently good totally fine up to par up to scratch up to snuff up to standard up to the mark within acceptable limits

ashamed shamed abashed apologetic compunctious contrite embarrassed guilty hangdog penitent regretful remorseful repentant rueful shamefaced sheepish sorry diffident reticent afraid careful cautious decent fearful gentle good humble kind meek mild moral nice reserved right shy timid uncorrupt mortified humbled

capable fit able competent qualified expert skilful skilled skillful suitable ultracompetent equipped ready adequate strong willing

correct accurate precise right exact true truthful factual proper valid acceptable infallible undistorted errorless legitimate undisputed actual definitive flawless irrefutable veridical impeccable reliable sound unambiguous appropriate honest strong faultless good perfect unmistaken veracious conclusive fitting bang on dead on error-free on target on-target spot on spot-on word-perfect on the mark on the money on the nail substantiated real veritable sincere authentic legit proven faithful indubitable genuine unpretentious nondeceptive known certified representative unaffected unpretending certifiable straight trustworthy

reverent pious devout godly religious respectful God-fearing reverential

grammatical well-formed

conventional orthodox ceremonial ceremonious conforming conformist formal regular routine customary established sound traditional usual common normal standard

improper for improper fraction improper fractions improperly improperness improper noun impromptus impromptu improficient improducible improbity improbably