What's the difference between i.e. and e.g.?
A person of achievement; an expert; major leaguer: There was no one-upmanship dealing with a heavy hitter like Cifelli/ Hitler was a heavy-hitter if there ever was one/ I knew immediately that Annette Bening was a long-ball hitter, emotionally, intellectually and artistically
[1980s+; fr a baseball term, ''player who hits the ball hard,'' found by 1883; long-ball variant found in baseball by 1950s]