Which of the following is a metaphor?

an obvious exaggeration
a comparison between two unlike things using like or as
an implied comparison without using like or as
the feeling caused by a word

Which of the following is a simile?
an implied comparison without using like or as
a comparison between two unlike things using like or as
an obvious exaggeration
the feeling caused by a word

Which of the following is figurative meaning?
the feeling surrounding a word
a comparison between two words
a more imaginative meaning of a word
the literal meaning of the word

the more imaginative meaning of a word