Word of the Day – 9/8/20

Today’s word of the day is “Helicoid”


An object of spiral or helical shape.


A surface formed by simultaneously moving a straight line along an axis and rotating it around it (like a screw thread).

In a sentence?


“The helicoid staircase was the focal point of the ballroom.”

“I always got the helicoid measurements wrong on my geometry homework.”

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