confirmation

1 ENTRIES FOUND:
confirmation /ˌkɑːnfɚˈmeɪʃən/ noun
plural confirmations
confirmation
/ˌkɑːnfɚˈmeɪʃən/
noun
plural confirmations
Britannica Dictionary definition of CONFIRMATION
1 
[noncount] : proof which shows that something is true or correct
— often + of
2 
: a response which shows that information is received and understood
especially : a response that makes a purchase, appointment, etc., definite or official
[count]
[noncount]
3 
[noncount] : the act of giving official approval to something or someone
— often used before another noun
4 
: a ceremony in which someone becomes a full, adult member of a religion
[noncount]
[count]