おずおずと の訳語→ apologetic awkward awkwardly cautiously coyly diffidently frightened gingerly hesitantly nervously reluctantly sheepishly shyly submissive tentative tentatively timid tremulously
おそるおそる の訳語→ anxiously apprehensively doubtfully fearfully slowly
こわごわ の訳語→ deprecatory terror uneasily
遠慮がちに の訳語→ apologetically meekly softly
自信なげに の訳語→ feebly uncertainly