Banzuke

shiko

The high leg-lift and stamp.

Shiko is the stamp: a wrestler lifts one leg high and slams it down, then the other. It's one of the basic drills of morning training. It's also a ritual, meant to crush evil spirits in the ground.

keiko
Training. In a stable it starts early, around 6am.
dohyō-iri
The ring-entering ceremony before the top-division bouts.
teppō
A training drill: slapping a wooden pole.

Sources

More ritual · The whole glossary