x_{1} is a ring/annulus/torus/circle [shape/form] of material x_{2}, inside diam. x_{3}, outside diam. x_{4}.

Also ellipse, oval (= jincla); (usage has been for near-circles, such as tight spirals, even if not closed loops). Also band, belt, encircle (= jinsru). See also clupa, cukla, dasri, karli, sovda, sruri, konju.

- clupa
- x
_{1}is a loop/circuit of x_{2}[material]. - cukla
- x
_{1}is round/circular [2-dimensional shape/form]; x_{1}is a disk/circle/ring. - dasri
- x
_{1}is a ribbon/tape/strip/band/stripe of material x_{2}. - karli
- x
_{1}is a collar/ring/belt/band around/surrounding x_{2}made of material x_{3}. - konju
- x
_{1}is a cone [shape/form] of material x_{2}with vertex x_{3}. - sovda
- x
_{1}is an egg/ovum/sperm/pollen/gamete of/from organism [mother/father] x_{2}. - sruri
- x
_{1}encircles/encloses/is surrounding x_{2}in direction(s)/dimension(s)/plane x_{3}. - cukydjine
- x
_{1}is a ring/torus/oval [round, closed shape/form], composed of material x_{2}, of inner diameter x_{3}and outer diameter of x_{4} - degja'i
- j
_{1}is a ring on finger j_{2}=d_{1}. - jinrcaibyca'u
- x
_{1}is a region/room/volume of space which is shaped like a washer (or thin or flattened torus/toroid), between inner disk/sphere x_{2}and outer disk/sphere x_{3}, defined by midplane x_{4}, and containing x_{5}. - sradjine
- x1=d1=s1 is a bearing of material x2=d2, supporting x3=s2 against force/opposition x4=s3