Modifiers matching dinosaur:

• quadrupedal,
• large,
• small,
• horned,
• carnivorous,
• aquatic,
• jurassic,
• new,
• extinct,
• necked,
• huge,
• armored,
• bipedal,
• cretaceous,
• herbivorous,
• flying,
• prehistoric,

Simple categories matching horned:

• ungulate,
• animal,
• mammal,
• ruminant,
• beast,
• dinosaur,