意味
形難しい
画像
類義語
tough, laborious, demanding, arduous, trying, troublesome, onerous, hard, exacting, burdensome, uphill, toilsome, painful, intricate, formidable, wearisome, unmanageable, tiresome, thorny, strenuous, rigid, problematic, perplexing, obscure, no picnic, complicated, complex, abstruse, abstract
語源
dis-(“not”) + facilis(“easy”)
関連語
difficultly, difficulty
