1) Big game 2) Big game swine 3) Brush making hair 4) Certain tuskers 5) Guys in sties 6) Heard dullards are pigs 7) Hogs gone wild 8) Male armadillos 9) Male guinea pigs 10) Male hedgehogs 11) Male pigs 12) Male razorbacks 13) Pen pas 14) Some game 15) Some tusked creatures 16) Some tuskers 17) Sty dwellers Found on https://www.crosswordclues.com/clue/boars