Bedeutung von “certainty” — Learner’s Dictionary

certainty

noun us uk /ˈsɜːtənti/
FEELING [ U ]

B2 the feeling of being completely sure about something:

I can't say with any certainty what time she left.
SURE THING [ C ]

something that is very likely to happen or cannot be doubted:

There are no absolute certainties in life.

(Definition von “certainty” aus dem Cambridge Learner's Dictionary © Cambridge University Press)