As a noun: He called security. <em></em>(<em>security is a noun</em>)
As an adjective: There are strict security measures (<em>describes what the measures are like</em>)
The model headstone Atkinson has just finished carving bears Withencroft's full name, his date of birth, and that very day as the date of his death.
19 is personification and numbness 20 is “a memory sequence ....”
Hypothesis, a prediction based on what you know.