[すなお, sunao] (adj-na, n) (1) obedient; meek; docile; unaffected; (2) honest; frank; upfront (about one's feelings); (P) #10148
[ただ, tada] (adj-no) (1) (uk) ordinary; common; usual; (2) (esp. 只) free of charge; (3) (usu. as ただでは...) unaffected; as is; safe; (adv) (4) only; merely; just; simply; (5) (esp. 但) but; however; nevertheless; (P) #17686
[omeome] (adv-to) (1) (on-mim) shamelessly; acting brazenly unaffected; (2) being resigned to (disgrace)
[かんめいそっちょく, kanmeisocchoku] (n, adj-na) simple, plain, and artless; clear, concise, and unaffected
[ごうほう, gouhou] (adj-na, n) largehearted; frank; unaffected
[しつじつごうけん, shitsujitsugouken] (n, adj-na) unaffected and sincere, with fortitude and vigor (vigour)
[じゅうえん, juuen] (adj-na) simple; plain; honest; unaffected; frank; unpretentious
[しゅんこく, shunkoku] (n) severe (personality); unaffected by love
[かざりけのない, kazarikenonai] (adj-i) plain; unaffected
[しらず, shirazu] (n-suf) (1) not having; unaffected by; (conj) (2) (often as ~は知らず) aside; I don't know about ...; (3) (arch) (at the beginning of a sentence) I know not whether; I know not if
[ぼくとつ, bokutotsu] (adj-na) unsophisticated; ruggedly honest; artless; unaffected; simple; naive
[らいらいらくらく, rairairakuraku] (n, adj-na) openhearted; unaffected; free and easy