tub

American  

[tuhb] / tʌb /

noun

1. a bathtub.

2. a broad, round, open, wooden container, usually made of staves held together by hoops and fitted around a flat bottom.

3. any of various containers resembling or suggesting a tub.

   a tub for washing clothes.

4. the amount a tub will hold.

5. Informal. a short and fat person.

6. Nautical. an old, slow, or clumsy vessel.

7. British Informal. a bath in a bathtub.

8. Mining. an ore car; tram.

9. Military Slang. a two-seat aircraft, especially a trainer.

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verb (used with object)

tubbed, tubbing

1. to place or keep in a tub.

2. British Informal. to bathe in a bathtub.

verb (used without object)

tubbed, tubbing

1. British Informal. to bathe oneself in a bathtub.

2. Informal. to undergo washing, especially without damage, as a fabric.

   This cotton print tubs well.

tub British  

/ tʌb /

noun

1. a low wide open container, typically round, originally one made of wood and used esp for washing: now made of wood, plastic, metal, etc, and used in a variety of domestic and industrial situations

2. a small plastic or cardboard container of similar shape for ice cream, margarine, etc

3. Also called: bathtub.  another word (esp US and Canadian) for bath 1

4. Also called: tubful.  the amount a tub will hold

5. a clumsy slow boat or ship

6. informal (in rowing) a heavy wide boat used for training novice oarsmen

7. Also called: tram.   hutch. 

   1. a small vehicle on rails for carrying loads in a mine

   2. a container for lifting coal or ore up a mine shaft; skip

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verb

1. informal to wash (oneself or another) in a tub

2. (tr) to keep or put in a tub

Other Word Forms

Derived Forms

• tubber
  noun
• undertub
  noun
• tubbable
  adjective
• tublike
  adjective
• untubbed
  adjective

Etymology

Origin of tub

1350–1400; Middle English tubbe (noun) < Middle Dutch tobbe; cognate with Middle Low German tubbe, tobbe

Explanation

A tub is a wide, open container. You might have a tub of butter in your fridge, but if your mom tells you to hop in the tub, stay out of the kitchen. She means it's time for a bath. Tub is an informal word for bathtub, the fixture in your bathroom that can be filled with water and bathed in. Other tubs are containers used to hold liquid or other materials — think of a tub of margarine or a tub of ice cream. In the 17th century, tub was slang for "pulpit" or "lectern," and a tub thumper was an overly enthusiastic orator or preacher.

Example Sentences

Some of them bolted for the hot tub after class, but I had places to be.

From The Wall Street Journal • Jun. 3, 2026

Heading upstairs, guests will find two large bedrooms that each boast their own walk-in closet and share a spacious bathroom with geometric tiles and a large soaking tub.

From MarketWatch • May 28, 2026

Perry was found dead in his backyard hot tub in Los Angeles in October 2023.

From BBC • May 27, 2026

All the recovery, the chamber, cold tub, everything I can to come back, but it’s obviously very different than other injuries I had.”

From Los Angeles Times • May 6, 2026

And then I cleaned their tub with the cleaner under the sink.

From "Everything Sad Is Untrue" by Daniel Nayeri