To repeat
Repetir
To add
Añadir
To declare, to state
Declarar
To explain
Explicar
To express
Expresar
To claim
Reivindicar
To chat
Charlar
To inform
Informar
To mention
Mencionar
To promise
Prometer
To shout
Gritar
To yell
Chillar
To splutter (out)
Balbucear
To argue
Discutir
To persuade
Persuadir
To approve
Dar el visto bueno a
To contradict
Contradecir
To refute
Refutar
To exaggerate
Exagerar
To emphasize
Subrayar
To predict
Pronosticar
To confirm
Confirmar
To admit
Confesar
To recognize
Reconocer