Boarish

Adjective: resembling or characteristic of a boar; boarlike.

Example Sentence: The boarish creature charged through the forest, its powerful tusks glistening in the sunlight.

Adjective: behaving in a rough, uncultured, or uncivilized manner; coarse.

Example Sentence: His boarish manners were a constant source of embarrassment to his refined family.

Adjective: relating to or associated with boars.

Example Sentence: The hunters set out on the boarish expedition, equipped with spears and hunting dogs.

Adverb: in a boarish manner; rudely or uncivilly.

Example Sentence: He stormed out of the meeting boarishly, slamming the door behind him.