hot tub

American  

[hot tuhb] / ˈhɒt ˌtʌb /

noun

• hot tubs
  plural

1. a large tub, usually designed to accommodate several people, that is filled with hot aerated water and often equipped with a thermostat and whirlpool: used for relaxation or physical therapy and often placed out-of-doors, as on a deck or porch.

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Other Word Forms

Derived Forms

• hot-tubber
  noun
• hot-tubbing
  noun

Inflected Forms

Nouns

• hot tubs
  plural

Etymology

Origin of hot tub

An Americanism dating back to 1970–75

Example Sentences

See Examples For:

hot tub

It has an infrared sauna and a huge hot tub that can fit up to like 20 people.

From Los Angeles Times ● Jul. 23, 2026

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

From The Wall Street Journal ● Jun. 3, 2026

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

From BBC ● May 27, 2026

The home is being sold unfurnished and boasts a stunning backyard that is fit for entertaining, thanks to its lush greenery and resort-style pool, waterfall, slide, and hot tub.

From MarketWatch ● Apr. 20, 2026

Jule pulled the lid off the hot tub, and Immie brought out tall glasses of seltzer with lemon.

From "Genuine Fraud" by E. Lockhart