12-Letter Words Containing: E,G,K,R

• characterized by effort to the point of exhaustion; especially physical effort

• To wreck a boat through a collision or mishap.

• To pressure the puck carrier for the opposing team

• a standard by which something can be measured or judged

• a surveyor's mark on a permanent object of predetermined position and elevation used as a reference point

• convert into keratin

• become horny and impregnated with keratin

• propels bright light high in the sky, or used to propel a lifesaving line or harpoon

• sends a firework display high into the sky

• shoot up abruptly, like a rocket

• a productive insight

• making an important discovery

• a penetration of a barrier such as an enemy's defense