'Credo' definitions:

Definition of 'credo'

From: WordNet
noun
Any system of principles or beliefs [syn: creed, credo]

Definition of 'Credo'

From: GCIDE
  • Credo \Cre"do\ (kr?"d?), n. [L. See Creed.] The creed, as sung or read in the Roman Catholic church. [1913 Webster]
  • He repeated Aves and Credos. --Macaulay. [1913 Webster]

Synonyms of 'credo'

From: Moby Thesaurus