Which is correct?

Memory, Flashback

Almost 

Which is correct?

Disguise

Silence, Quiet

Which is correct?

Option, Choice

Memory, Flashback

Which is correct?

Convince

Confusion, Confuse

Which is correct?

Opinion

Convince

Which is correct?

Almost 

Doubt

Which is correct?

Either

Emphasis, Emphasize 

Which is correct?

Philosophy

Emphasis, Emphasize 

Which is correct?

Opinion

Jaw-dropping

Which is correct?

Cause

Option, Choice

Which is correct?

Philosophy

Society 

Which is correct?

Power

Jaw-dropping

Which is correct?

Silence, Quiet

Doubt

Which is correct?

Confusion, Confuse

Society 

Which is correct?

Power

Either