unstudied

自然な,わざとらしくない

unstudied の類語

natural, surprised, casual, spontaneous, informal, caught short, simple, easy, improvised, unprepared, uneducated, impromptu, familiar, unplanned, ill-considered, spoken, plain, rough-and-ready, automatic, snap, free and easy, ill-advised, relaxed, unconscious, folksy, unmade, taken by surprise, ad-lib, unofficial, caught off balance, gracious, common, bohemian, candid, extemporaneous, unconventional, taken unawares, involuntary, unaffected, unceremonious, hasty, unintended, makeshift, unintentional, everyday, loose, unhatched, sociable, ad lib, unpremeditated, uncontrived, reflexive, unorganized, unassuming, inadvertent, haphazard, homey, tripped up, affable, offhand

unstudied の反意語

studied, educated, made, planned, premeditated

unstudied の言い換えを探すには

unstudied（自然な）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。