A ‧ mer ‧ i ‧ ca ‧ na /əˌmerəˈkɑːnə, əˌmerɪˈkɑːnə $ -ˈkɑːnə, -ˈkænə/ BrE AmE noun [uncountable]
objects that are considered to be typical of the US, especially when they are in a ↑ collection :
1940s Americana
A ‧ mer ‧ i ‧ ca ‧ na /əˌmerəˈkɑːnə, əˌmerɪˈkɑːnə $ -ˈkɑːnə, -ˈkænə/ BrE AmE noun [uncountable]
objects that are considered to be typical of the US, especially when they are in a ↑ collection :
1940s Americana
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012