单词	painless
释义	painless adjective pain·​less ˈpān-ləs  1 : not causing or accompanied by physical pain : not painful a painless skin growth painless medical procedures … the medical exam may include an electrocardiogram, or EKG. This noninvasive test is a painless procedure that measures your heart's activity. Sarah Shelton The relatively painless injections are intended to provide temporary relief for arthritic pain and stiffness. Larry Katzenstein 2 : not difficult : not causing or involving complications or emotional distress There's an easy way to apply for federal aid in the form of grants and student loans: Just fill out the FAFSA, or Free Application for Federal Student Aid. It's a fairly painless process, and you can even do it online. Maurie Backman a quick and painless solution painlessly adverb painlessness noun Synonyms cheap downhill easy effortless facile fluent fluid hands-down light ready royal simple smooth snap soft See all Synonyms & Antonyms Word History First Known Use 1534, in the meaning defined at sense 1 Medical Definition painless adjective pain·​less ˈpān-ləs  1 : not experiencing pain 2 : not causing pain : not accompanied by pain : not painful painless surgery painless adjective as in easy involving minimal difficulty or effort getting paid to watch and review movies seems like a painless way to earn a living Synonyms & Similar Words Relevance easy smooth simple cheap quick effortless straightforward ready uncomplicated fluent fluid downhill facile snap soft light royal hands-down obvious unchallenging transparent mindless clear unambiguous idiotproof unequivocal evident apparent palpable manifest plain patent distinct unmistakable perspicuous open-and-shut clear-cut Antonyms & Near Antonyms difficult painful laborious arduous hard severe strenuous tough stiff rough grueling exacting killer formidable toilsome troublesome labored murderous demanding stressful burdensome onerous herculean exhausting oppressive complex complicated gruelling problematic intricate problematical toilful involved taxing abstruse knotty recondite See More
随便看	ground pigeon ground pine ground pink ground pistachio ground plan ground plane ground plans ground plate ground plum ground puppy ground quiver ground raspberry ground rat bearably bearbaiting bearbaitings bearberries bearberry bearberry willow bearbind bearbine bearbines bearbrush bearcats beard

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