confirmation; verification; checking
The act of making sure something is true or correct; often used in contexts like checking facts, verifying information, or confirming arrangements.
I called to confirm the reservation.
We need to verify the facts.
check; confirm; verify; make sure
checking a calculation; verification of a result
Standard kanji spelling; the noun form of 確かめる.
Noun form of the verb 確かめる (to confirm), derived from the adjective 確か (certain, sure).