The phrase "beared no resemblance" indicates a complete lack of similarity between two things. Antonyms for this phrase would describe a great deal of similarity or resemblance between two things. Some possible antonyms might include "strongly resembled," "showed striking similarity," "shared many features," or "was nearly identical." These antonyms could be used to describe situations where two things are very much alike, whether in appearance, behavior, or other characteristics. By contrast, the phrase "beared no resemblance" may be used to emphasize a significant difference between two things, making the antonyms especially useful for drawing attention to similarities instead.