This is the 6599th most frequent Arabic word.
الاميركية
The American.
Here, 'الاميركية' is an adjective describing the 'library', indicating its American origin.
زرت المكتبة الأمريكية في عطلة نهاية الأسبوع.
I visited the American library over the weekend.
In this sentence, 'الاميركية' serves as an adjective for 'movies', highlighting their production origin in America.
أحب متابعة الأفلام الأمريكية.
I enjoy watching American movies.
Here, 'الاميركية' describes 'university', suggesting that it is an institution of American affiliation or style.