Conjunction means bond, union, junction. Grammatically, conjunction is the invariable word that has the function of connecting sentences or terms of the same grammatical value. In other words, conjunctions are words that act as connecting elements between similar terms of a sentence or between two sentences, establishing relations of coordination or subordination.
The metaphor is the literary devices that compares two unrelated thing using implied language, the comparison does not use the words “like” or “as” to compare instead the similitude between the object is implicit, when Bart Edelman says “petroleum morgue” we get the picture of dark morgue like petroleum. The answer is metaphor.
