Definition, Meaning & Synonyms
helicoidal
Adjective
/hɛlɪˈkɔɪdəl/

Definition
Having the form or shape of a helix; spiral.

Examples
- The DNA molecule is often described as having a helicoidal structure.
- In geometry, helicoidal surfaces can be found in various engineering applications.
- The staircase had a helicoidal design that made it visually striking.

Meaning
The term helicoidal refers to something that resembles or is shaped like a helix, which is a three-dimensional spiral structure.

Synonyms
- Spiral
- Helical
- Coiled