guileless

正直な,率直な,素朴な

guileless の類語

direct, frank, candid, outspoken, transparent, born yesterday, naive, artless, trusting, ingenuous, simple, straight, open, openhearted, innocent, childlike, unreserved, sincere, confiding, single-hearted, natural, above-board, square, unaffected, depending, plain, unsuspicious, dependent, unassuming, unflattering, unguarded, single-minded, unsophisticated, blunt, relying, unwary, unvarnished, bluff, clear, trustful, reliant, single minded, untrimmed, pure, without suspicion, simpleminded, unsuspecting, trusty, honorable, credulous, undisguised, rustic, unfeigned, callow, unstudied, unschooled, untutored, unpretending

guileless の反意語

crooked, sophisticated, disingenuous, insincere, distrustful

guileless の言い換えを探すには

guileless（正直な）の類語・言い換え（パラフレーズ）を、日本語訳つきで関連度順に並べています。英作文の語彙を増やしたいとき、長文読解で本文と選択肢の言い換えを見抜きたいときに使えます。