roton
/ˈrəʊtɒn/Physics
noun
A quantum or quasiparticle associated with vortical motion in a liquid, especially liquid helium.
Origin
1940s. From rot- + -on.
- resting room
- resting staff
- resting stage
- resting tremor
- restio
- restipulate
- restipulation
- restitch
- restitute
- restitutio ad integrum
- restitutio in integrum
- restitution
- restitutionary
- Restitutionism
- Restitutionist
- restitution nucleus
- restitution suit
- restitutive
- restitutor
- restitutory
- restive
- restively
- restiveness
- rest (lay) on one's oars
- restless