Certezza e dubbio - Fiducia e certezza

something that will surely happen

to make certain of or to guarantee something

garantire

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

fiducia

having a strong belief in one's abilities or qualities

fiducioso

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

con fiducia

a belief or opinion that is very strong

convizione

having a strong belief in something

convinto

to put trust in something or someone

contare su

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

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

verifica incrociata

in a way that is certain and beyond any doubt

decisamente

certainly happening and unlikely to change

definitivo

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

definito

in a certain way

definitivamente

to have confidence or trust in someone or something

dipendere da

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

dogmatico

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

dogmaticamente

to make sure that something will happen

assicurare

to believe something strongly, even though one cannot explain why

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

conclusione scontata

to understand something completely and clearly

to make sure that something will occur

garantire

something that makes certain of a given result

garanzia

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

cauzione