Here's why:
* Frankenstein's immediate reaction: He describes the creature as "hideous," "ghastly," and "detestable." He recoils in terror and nearly faints.
* His physical reactions: He describes feeling sick, overwhelmed, and repulsed by the "filthy" and "decomposed" appearance of the creature.
* His internal struggle: He is conflicted between his desire to create life and the disgust he feels at his creation. He refers to the monster as "abhorred," "miserable," and "wretch," highlighting his internal revulsion.
However, "repulsed" is not the only feeling he experiences. Frankenstein also feels a sense of responsibility and guilt for bringing the creature into existence. This complex emotional response is what drives him to abandon his creation and ultimately leads to the tragedy of the novel.
It's important to note: The text leaves room for individual interpretation. Some readers might see Frankenstein's reaction as solely one of repulsion, while others might see it as a more nuanced mix of horror, guilt, and regret.