Advertisement
Advertisement
screw axis
noun
, Crystallography.
- a symmetry element of a space group such that a rotation of the lattice about the axis and a translation of the lattice some fraction of the lattice's unit distance brings the lattice back to its original position.
Discover More
Word History and Origins
Origin of screw axis1
First recorded in 1900–05
Advertisement
Word of the Day
[gal-uh-maw-free ]
Meaning and examplesStart each day with the Word of the Day in your inbox!
By clicking "Sign Up", you are accepting Dictionary.com Terms & Conditions and Privacy Policies.
Advertisement
Advertisement
Advertisement
Browse