Butteris :: Butteris (n.) A steel cutting instrument, with a long bent shank set in a handle which rests against the shoulder of the operator. It is operated by a thrust movement, and used in paring the hoofs of horses..
Stuttering :: Stutterer (n.) One who stutters; a stammerer.
Stuttering :: Stuttering (n.) The act of one who stutters; -- restricted by some physiologists to defective speech due to inability to form the proper sounds, the breathing being normal, as distinguished from stammering..