Definition from Wiktionary, the free dictionary
- (transitive) to base (to be the basis of)
Uma criação adequada baseia um futuro próspero.
- Adequate rearing bases a prosperous future.
- (takes a reflexive pronoun, transitive with em) to be based on; to have as its basis
Seus argumentos não se baseiam na lógica.
- Your arguments are not based on logic.
Conjugation of the Portuguese -ar verb basear