0 a large fish that lives in lakes and rivers and eats other fish
1 a turnpike US :
the Leesburg Pike
2 a long sharp stick used in the past as a weapon by soldiers on foot:
3 a position in the sports of diving, trampolining, or gymnastics in which the body is bent at the waist and the legs are straight:
4 a word used in northern England for a hill with a pointed top
5 a large fish with sharp teeth that lives in lakes and rivers
6 short form ofturnpike:
Traffic is slow along Rockville Pike.
With a pike, you have to keep your legs straight through the whole rotation.
The trampoline comes with safety enclosures, so you won't hurt yourself while doing a pike jump.
Pike and Tuck positions are common body positions used in various sports.