Sumo (noun)

A traditional Japanese form of wrestling in which two large, heavily padded wrestlers attempt to push each other out of a ring or force each other to touch the ground with any body part other than the soles of their feet.

Origin:

From the japanese word "sumō" meaning "a wrestling style".

Examples:

1. Sumo is a sport that has been practiced in Japan for centuries.
2. The Sumo wrestlers are known for their large size and strength.
3. The Sumo match is won by the wrestler who either forces his opponent out of the ring or makes him touch the ground with any body part other than the soles of his feet.
4. Sumo tournaments are held six times a year in Japan.
5. The Sumo wrestler's diet is high in protein to help them maintain their large size.