Answer:
hyperbole
Explanation:
you are not actually racing towards death
The correct answer is all of the above - dictionaries, thesauri, grammar and usage handbooks all came about because of the shifts and changes in word meanings.
The abstract noun can be the gerund, eating, which is an action noun. The noun eater is a concrete noun for a thing that eats
Hard, because an adverb is expressing relation, time, manner, etc... hope this helps