おずおずと (translations)→ apologetic awkward awkwardly cautiously coyly diffidently frightened hesitantly nervously reluctantly sheepishly shyly submissive tentative tentatively timid timidly tremulously
おそるおそる (translations)→ anxiously apprehensively doubtfully fearfully slowly
こわごわ (translations)→ deprecatory terror uneasily
そっと (translations)→ calmly carefully covertly delicately discreetly ease furtive furtively gently guardedly lightly little loosely politely quick quickly quiet quietly secretly silently slight softly stealthily stealthy tenderly
そろそろと (translations)→ precariously slow