This is the 7772nd most frequent Turkish word.
kanadalı
Canadian.
In this sentence, "Kanadalı" is used as an adjective to describe the nationality of the friend, indicating that they are Canadian.
Kanadalı arkadaşım çok nazik bir insan.
My Canadian friend is a very kind person.
Here, "Kanadalı" is used as a noun to refer to a person who is Canadian.
Toronto'da bir Kanadalı ile tanıştım.
I met a Canadian in Toronto.
In this example, "Kanadalı" is used again as an adjective to modify "kültürü" (culture), specifying that the culture is Canadian.