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Word of the Day Tuesday, June 9, 2026

hotbox

/hɒt.bɒks/ noun · British & US
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What does hotbox mean?

noun

A hotbox is a sealed container used to heat or cool something, often used in the context of smoking or growing plants. It can also refer to a small, enclosed space that is hot or humid.

Example

"The gardener used a hotbox to warm the soil for the new seedlings."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for hotbox

Antonyms of hotbox

Rhymes with hotbox

Etymologically related