1. microscopic organisms that move by means of whip-like structures called flagella
Usage: biology

1. whips or beats severely as punishment
Usage: formal

Examples

• The scientist observed flagellates swimming in the pond water under the microscope.
• Many flagellates are single-celled organisms found in aquatic environments.
• Some flagellates cause diseases in humans and animals.
• The biology textbook described how flagellates use their flagella for locomotion.
• In medieval times, a monk flagellates himself as penance.
• The cruel master flagellates his servants for minor infractions.