Incorrect spelling, explanation: both native speakers and learners of English often mistakenly assume that the word admission combines the word add and mission. As a result, a common mistake is to spell the word admission as addmission, which is wrong.

Correct spelling, explanation: the root of the word admission can be tracked in admittere, which used to be a Latin verb. In English, the word admission appeared for the first time in the late Middle Ages. In modern English admission functions as a noun.

Definition of admission:
1. noun – refers to agreeing with something, the payment or permission to enter a place;
Leaving the country without saying goodbye to anyone was his admission of defeat.
Admission to the resort is 50 pounds and it covers all the outdoor and indoor facilities.
You need to be 21 in order to get admission to the club.

Phrases with admission:
A few useful phrases with admission include: admission rates, admission procedure, emergency admission;
Admission rates to the hospital are so high that soon barely anyone will afford the treatment there.
The admission procedure to the college includes an oral exam.
In case of emergency admission to the hospital, use the front entrance.