Pedagogy
Relationship of language and linguistics
Usurped
Arrogated, took over
Dismantling
Pulling apart, demolishing
Polemical
Trenchant, hostile
Unimpeachable
Impeccable, trustworthy
Antagonism
Enmity, dislike
Esthetic
Philosophy of taste, beauty and art
Cogent
Credible, valid
Acculturate
Mix with another culture