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