Words starting with yerkesobs
Maybe these words will be useful:
- yerkes — Charles Tyson, 1837–1905, U.S. financier and mass-transit magnate.
- yerkes observatory — an astronomical observatory located in Williams Bay, Wisconsin, affiliated with the University of Chicago, and having a 40-inch (102-cm) refracting telescope, the largest refractor in the world.
- yerked — to strike or whip.