Jacuzzi
US /dʒəˈkuː.zi/
UK /dʒəˈkuː.zi/

1.
a large bath with a system of underwater jets of water to massage the body.
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After a long day, she relaxed in the warm Jacuzzi.
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The hotel suite features a private Jacuzzi.
1.
a brand name for a type of whirlpool bath.
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We're thinking of installing a Jacuzzi in our new bathroom.
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The spa features several different types of Jacuzzi tubs.