Modifiers matching dinosaur:

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

Simple categories matching extinct:

• human,
• mammal,
• equid,
• relative,
• animal,
• creature,
• vertebrate,
• archosaur,
• bird,
• fauna,
• plant,
• organism,
• dinosaur,
• giant,
• amniote,
• ratite,
• herbivore,
• reptile,
• beast,
• predator,