Certeza y Duda - Certeza 2

something that will surely happen

cosa segura

to make certain of or to guarantee something

asegurar

according to facts instead of opinions

concreto

in a definite and clear manner due to being based on facts instead of ideas or guesses

concretamente

the belief in one's own ability to achieve goals and get the desired results

confianza

having a strong belief in one's abilities or qualities

seguro

in a way that shows confidence and trust in oneself or another person's abilities, plans, etc.

con confianza

a belief or opinion that is very strong

convicción, creencia

having a strong belief in something

convencido

to put trust in something or someone

contar con

to check the accuracy or validity of something by using alternative sources or methods

comprobar una vez más

‌an act of determining the accuracy or credibility of something by comparing it with various sources

comprobación adicional

in a way that is certain and beyond any doubt

decididamente

certainly happening and unlikely to change

seguro

someone who is sure to do something or something that is sure to happen or one is certain about

cosa segura

in a certain way

definitivamente

to have confidence or trust in someone or something

confiar en, contar con

being convinced that everything one believes in is true and others are wrong

dogmático

in a critical and arrogant manner therefore refusing to consider other's opinions

dogmáticamente

to make sure that something will happen

asegurar

to believe something strongly, even though one cannot explain why

estar seguro

something that is assumed to be true or already decided upon before any evidence or arguments are presented

resultado inevitable

to understand something completely and clearly

dejar algo claro

to make sure that something will occur

garantizar

something that makes certain of a given result

garantía

a person who officially makes a promise or gives assurance to be accountable for someone or the occurrence of something

garante, fiador