Topic: Synonyms, Subject: English Grammar (ইংরেজি গ্রামার)

Best Answer Explained in Below-:

The term "homogeneous" refers to a composition that is uniform in its nature; all parts or elements have a similar structure or quality. Essentially, homogeneous items are made up of the same kind of components. For instance, in a homogeneous mixture, such as saltwater, the salt is evenly distributed throughout the water, resulting in a consistent texture and appearance.

In contrast, "heterogeneous" (option A) describes a composition made up of different elements or mixed constituents. "Scrabbled" (option B) is unrelated, as it refers to a disordered arrangement or a word-forming game. Lastly, "motley" (option C) implies a mixture of dissimilar elements or a variety that lacks uniformity.

Thus, the best synonym for "homogeneous" among the given options is "similar" (option D), as it conveys the idea of sameness and uniformity, which captures the essence of being homogeneous. When referring to homogeneous objects or mixtures, we can effectively say they are similar in their characteristics or components.