Meanings

American cockroach (Periplaneta americana)

rotifers

rotifer

collared peccary (Tayassu tajacu)

orbicularis oris muscle

orbicularis oculi muscle

chamber (of a revolver)

cogon grass ring (through which people pass during summer purification rites)

rotifer

Cintamani-cakra (manifestation of Avalokitesvara)

loop-shaped monk's stole

thumb wheel

trimming curve

four-wheeled

difference between track followed by front and back inner wheels when turning

Pieris japonica

fairy ring

aligning ring

circular needle (knitting)

circular stone or jasper ornament from the Kofun era