helical
adjective
he·li·cal
ˈhe-li-kəl 
ˈhē-
ˈhē-
: of, relating to, or having the form of a helix
broadly
: spiral sense 1a
Examples of helical in a Sentence
Sirius, the brightest star in the heavens, travels a helical path through space.
Recent Examples on the Web
Unlike standard laser beams that propagate straight, vortex beams twist along their axis, creating a helical wavefront with a distinct ‘null intensity’ region at the center.
—
Aamir Khollam, Interesting Engineering, 18 Mar. 2025
These helical stacks are similar to a screw thread.
—Tejasri Gururaj, Interesting Engineering, 13 Mar. 2025
Both resulted in a clear improvement in the efficiency and stability of the OSC, but the chiral – or helical – structure yielded the best results.
—Prabhat Ranjan Mishra, Interesting Engineering, 6 Mar. 2025
When printed with a helical structure, that number increased to 56 percent higher efficiency and 50 times more stable while the process was also successful for manufacturing.
—Prabhat Ranjan Mishra, Interesting Engineering, 6 Mar. 2025
See All Example Sentences for helical
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Aamir Khollam, Interesting Engineering, 18 Mar. 2025
These helical stacks are similar to a screw thread.
—Tejasri Gururaj, Interesting Engineering, 13 Mar. 2025
Both resulted in a clear improvement in the efficiency and stability of the OSC, but the chiral – or helical – structure yielded the best results.
—Prabhat Ranjan Mishra, Interesting Engineering, 6 Mar. 2025
When printed with a helical structure, that number increased to 56 percent higher efficiency and 50 times more stable while the process was also successful for manufacturing.
—Prabhat Ranjan Mishra, Interesting Engineering, 6 Mar. 2025
See All Example Sentences for helical
Cite this Entry
“Helical.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/helical. Accessed 18 Apr. 2025.
Copy CitationMedical Definition
helical
adjective
he·li·cal
ˈhel-i-kəl
ˈhē-li-
ˈhē-li-
: of, relating to, or having the form of a helix
the helical configuration of DNA
broadly
: spiral sense 1a
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