v.1. To shout: When I realized I was trapped, I called out for help. I called out from the porch for lemonade.
2. To say something in a loud voice; announce something: The announcer called out the names of the runners as they crossed the finish line. The conductor called the station name out as we pulled up.
3. To request the services of someone or something: The mayor called out the guard to suppress the riots. We called the veterinarian out to the farm to examine one of the calves.
4. To challenge someone or something: When I insulted his mother, he called me out.
5. To order food from a restaurant by telephone: If you don't want to cook, we can just call out for pizza.