aught /ɔːt/noun 6adverb 1pronoun 1number 1verb 1forms 3 noun6 •The digit zero. •(nonstandard) Zero. •Of importance or consequence (in the phrase "of aught"). •Estimation. •(no longer used) Whit, the smallest part, iota. •(no longer used, rare) Esteem, respect.Show some aught to your elders, boy. adverb1 •(no longer used) At all, in any degree, in any respect.[…] and if your love Can labour aught in sad invention, Hang her an epitaph upon her tomb, And sing it to her bones [...] — 1598 pronoun1 •(dialect, no longer used) Anything whatsoever, any part.for aught I know/care number1 •(dialect, no longer used) Obsolete or dialectal form of eight.Seven — aught — aught tines on the antlers. By G—d, a hart of aught tines, and the first of the season! — 1822 verb1 •(dialect, no longer used) Obsolete or dialectal form of ought formsaughted · aughting · aughts