Modifiers matching dinosaur:

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

Simple categories matching jurassic:

• dinosaur,
• giant,
• bird,