Patriotism (noun)

1. Love and loyalty towards one's country.
2. The desire to promote the interests and culture of one's country.
3. The willingness to defend one's country against enemies or threats.

Origin:

From the latin word patria (fatherland) + -ism, meaning the love and loyalty towards one's country.

Examples:

1. He is a true patriot, he has a deep sense of patriotism towards his country.
2. Patriotism is often associated with love of one's country and its culture.
3. Patriotism can be shown through actions such as voting in elections and serving in the military.
4. He felt a strong sense of patriotism when he saw the flag of his country.
5. Patriotism is often considered a virtue and is admired in many societies.