'Typo' definitions:

Definition of 'typo'

From: WordNet
noun
A mistake in printed matter resulting from mechanical failures of some kind [syn: misprint, erratum, typographical error, typo, literal error, literal]

Definition of 'Typo'

From: GCIDE
  • Typo \Ty"po\, n. [An abbreviation of typographer.] A compositor. [Colloq.] [1913 Webster]

Definition of 'Typo'

From: GCIDE
  • Typo \Ty"po\, n. [An abbreviation of typographical error.] a typographical error; an error in typing, printing, etc. [Colloq.] [PJC]