roton
/ˈrəʊtɒn/Physics
noun
A quantum or quasiparticle associated with vortical motion in a liquid, especially liquid helium.
Origin
1940s. From rot- + -on.
- pigmentally
- pigmentary
- pigmentation
- pigment epithelium
- pigment layer
- pigmentless
- pigmentocracy
- pigment printing
- pig metal
- laboratorian
- laboratory
- laboratory assistant
- laboratory bench
- laboratory chest
- laboratory conditions
- laboratory frame
- laboratory school
- laboratory system
- laboratory technician
- laboratory test
- labor bank
- labor bill
- labor book
- labor brigade
- labor bureau