noun:

• clasp or ring for attaching a pendant to a chain

noun:

• Ring Nebula - Astronomy term

noun:

• sand circle around the ring - Sumo term

noun:

• 4 corner bales on the outer rim of the sumo ring - Sumo term

noun:

• nose ring (for cattle)

noun:

• Noetherian ring - Mathematics term

noun:

• Artinian ring; Artin ring - Mathematics term

noun:

• seats closest to the ring; ringside seat - Sumo term

noun:

• Artinian ring; Artin ring - Mathematics term ➜ アルティン環【アルティンかん】

noun:

• purple curtain on the hanging roof above the ring - Sumo term

noun:

• five-ring Olympic emblem

noun:

• fairy ring; mushroom ring

noun:

• going through a cave, grass ring or the interior of a large Buddhistic statue, etc. (symbolizing rebirth)
• narrow grotto (into which a person can barely fit)

noun:

• basket for salt by the ring - Sumo term

noun:

• O-ring; loop of elastomer used as a gasket

noun:

• logical ring - IT term

noun:

• metal ring; metal hoop; metal band
• trivet ［かなわ］
• train wheel; train ［てつりん］

noun:

• sacred items buried in the ring during its ritual purification - Sumo term

expression / noun:

• diamond ring

noun:

• prostitution ring

noun:

• nose ring

noun:

• ring book

noun:

• puzzle ring; wire puzzle
• exercise where students link crossed hands in a circle and try working together and without letting go

noun:

• salt thrown to purify the ring before a bout - Sumo term

noun:

• star-ring network - obscure term - IT term