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Word of the Day Tuesday, June 9, 2026

toroid

/tɔːˈrɔɪd/ noun · British & US
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What does toroid mean?

noun

A doughnut-shaped object or surface, especially one formed by rotating a circle in three-dimensional space. In physics, a toroid is a doughnut-shaped region of space around a central axis.

Example

"The toroid shape of the magnet allowed it to fit perfectly inside the cylindrical casing."

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

Synonyms for toroid

Antonyms of toroid

Rhymes with toroid

Etymologically related