What anatomical feature acted as the heavy-duty clipper at the front of the jaws?
Answer
Beak
The dinosaur possessed a keratinous, parrot-like beak, formed by the premaxilla and predentary bones, which acted as a clipper to sever tough vegetation.

Related Questions
What was the dietary classification of *Xenoceratops*?During which geological epoch did *Xenoceratops* live?What does the name *Xenoceratops* translate to?What anatomical feature acted as the heavy-duty clipper at the front of the jaws?What characterized the main chewing apparatus, or dental battery, of *Xenoceratops*?Which types of jaw motions were utilized by *Xenoceratops* when processing food?Why was continuous tooth eruption and replacement a necessity for *Xenoceratops* survival?Which food category was highly probable as a core component of the *Xenoceratops* diet?What is suggested to correlate with the sheer size of the *Xenoceratops* frill, beyond display?Given limited tongue mobility, what parts of the feeding process did the beak and dental batteries primarily accomplish?