Altadena is a beautiful census-designated place in Los Angeles County.

I like to write in alternating case.

I love using alternating caps in my writing.

Alter-globalists advocate for a more equitable and sustainable global economic system.

Alter-globalization is a movement that advocates for a more equitable and sustainable global economic system.

She is an alter-globalist who advocates for fair trade and social justice.

The musician played the notes on the alto cliff.

The male bird displays its alternate plumage during the breeding season.

Effective altruism is a philosophy and social movement that advocates using evidence and reason to determine the most effective ways to benefit others.

The alternating series converges if the absolute values of its terms form a decreasing sequence.