adjective gy·roi·dal \(ˈ)jī¦rȯidəl\

Definition of gyroidal

  1. :  spiral or gyratory in arrangement —used especially of the planes of crystals


\-dəlē\ adverb

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Origin and Etymology of gyroidal

gyr- + -oidal

Seen and Heard

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a trip made at another's expense

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