slugger vs bunter

slugger and bunter both are nouns.

Word	Noun	Adjective	Verb	Adverb
slugger	Yes	No	No	No
bunter	Yes	No	No	No

As nouns, bunter is a hyponym of slugger; that is, bunter is a word with a more specific, narrower meaning than slugger:

Other hyponyms of slugger include designated hitter, pinch hitter, switch-hitter, whiffer.

slugger (noun)	bunter (noun)
(baseball) a ballplayer who is batting	a batter who bunts
a boxer noted for an ability to deliver hard punches