Scarcely like, or not very similar to, can be described using various synonyms. For instance, "distinct from" suggests a notable difference or contrast between two things. "Unrelated to" implies that the two things have no connection or association, making them significantly different. "Dissimilar to" or "unlike" indicate that the two things don't share many similarities in terms of their appearance, behavior, or characteristics. "Disparate from" emphasizes the degree of variance between the two things, indicating that they are extremely distinct. "Contrary to" suggests that the two things are opposites and go against each other. No matter which synonym you choose, they all convey the notion that the two things are not very similar to each other.