In the given question, a word has been given and there are three ways in which the word has been used, in similar or different forms. You need to see which of the sentences have correctly used the highlighted word, and mark that as your answer. Subtle
I. The subtle aroma of freshly brewed coffee filled the room, creating a sense of warmth and comfort.
II. The artist's work was known for its subtle blend of colors, requiring a keen eye to appreciate the nuances.
III. His subtle approach to criticism often went unnoticed, leaving people unaware of his true intentions.