What is a sailboat with an outboard motor called?

A sailboat with an outboard motor is commonly referred to as a "motor sailer." This type of vessel is designed to be propelled by sails for wind navigation, but it also has an outboard motor to provide additional power when needed, such as in calm conditions or for maneuvering in tight spaces. Motor sailers combine the benefits of both sailing and motor boating, making them versatile for various conditions.