(pathology) A disease caused by infection by a bacterium of the genus Yersinia, especially Yersinia enterocolitica.

A steroidal glycoside isolated from Solanum nigrum.

rubbed, especially as a finish.

(baseball) A metric used to evaluate the value of a pitcher's performance in one game. In a nine-inning game, an average score is 50, and the maximum achievable score is 114.