unsimilar

the two datasets were highly dissimilar, making comparison difficult.

their personalities were dissimilar; they rarely agreed on anything.

the proposed solutions were dissimilar to the original problem.

the artwork's style was dissimilar to anything i'd seen before.

the two companies had dissimilar business models.

the results of the two experiments were remarkably dissimilar.

their opinions on the matter were fundamentally dissimilar.

the two approaches to the problem were quite dissimilar.

the candidate's views were dissimilar to the party platform.

the two houses were dissimilar in size and design.

the historical accounts were uncomfortably dissimilar.