(he-lix) 2 syllables

Definition

noun. 1 a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle; 2 a spiral shape or form

Example Sentence

The handrail of a spiral staircase is an example of a helix.

Synonyms

spiral; coil; volute; whorl

Antonyms

straight line

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helix
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Rhymes

  • felix
  • helix