variants: or less commonly nought. Definition of naught (Entry 2 of 2) 1 : nothingness, nonexistence. 2 : the arithmetical symbol 0 : zero, cipher.

What does Nought mean in texting?

n. 1. nothing. 2. a cipher (0); zero.

What does all for Nought mean?

old-fashioned, US. : all for nothing.