"Plate appearances" refers to the number of times a batter comes up to bat during a baseball game, including any results such as hits, walks, or outs. Full definition
No team in the league has a higher percentage of plate appearances (78 %) from the right side. (si.com)
He has three hits in 44 career plate appearances, so hey, why not? (sbnation.com)
«It gives more people an opportunity to get into the game and get more playing time and more plate appearances,» she said of playing both positions. (sportstarsmag.com)