Definition of "bathtub" []

• A tub for bathing, especially one installed in a bathroom. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "With all these features, the walk-in bathtub is a very cool 1.4 m (55-inch) long solution for small bathrooms."
• "The Utuwa bathtub is a unique bathtub that boasts lots of room and even more in the way of style."
• "Finally this bathtub is also equiped with a storage space, that allow you to store books, candles and other bathing items."