Question

What is certainty ? and give me example !

Answer 1

Certainty is something that cannot be doubted,Thinking of something before making a decision,acceptance of a fact without doubt

Example : Certainty you must take trouble in making their acquaintence.
                  We are allowed moral certainty


Another example : Confirming over something

Answer 2

Certainty adalah suatu keadaan saat kita benar-benar percaya atau yakin tentang sesuatu. 

contoh nya:
yes, definitely.
yes, absolutely sure.
of curse, she/he will pass the exam