nothingness(state of nonexistence; the condition of being nothing) noun [UK: ˈnʌ.θɪŋ.nəs] [US: ˈnʌ.θɪŋ.nəs]
nullanoun {m}It was as if he evaporated into nothingness, leaving everyone bewildered and perplexed. = Era come se fosse evaporato nel nulla, lasciando tutti sbalorditi e perplessi.