can be done with your eyes closed Antonyms

overburdensome strenuous stressful stringent stumper sweaty taxing test testing thorny stickleback spiny spinous painful perplexing pickle poser punishing puzzling recondite sapping setaceous ticklish tiring worrying mixed-up te hardball backbreaking grueling gruelling labor-intensive brain surgery wildering wearying wearing toilful toilsome troublesome trying uneath unpractical uphill vexatious washboard tensional abstruse demanding difficile dilemma