噛み付く
かみつく to bite (at) to snap at to snarl at

噛み分ける
かみわける to taste to distinguish to understand

噛み切る
かみきる to bite off to gnaw through

噛み合う
かみあう to gear (engage) with to be in gear (mesh) to bite each other

噛み合わせる
かみあわせる to clench (teeth) to engage (gears) to set to fighting

噛み殺す
かみころす to stifle a smile, yawn, etc. to bite to death

噛み熟す
かみこなす to chew to digest

噛み砕く
かみくだく to crunch to masticate to simplify to explain plainly

噛み締める
かみしめる to chew well to digest