When it comes to finding synonyms for the word "uncanny," there are a few different options to choose from. For example, "weird" is a common synonym that is often used to describe something that is unsettling or strange. Another option might be "eerie," which suggests a sense of unease or a feeling that something is not quite right. "Creepy" is another word that is often used to describe things that are unsettling or strange, while "unsettling" itself might be another possibility. Other options might include "freaky," "spooky," "unnerving," or even "supernatural" if the sense of strangeness is particularly strong. Ultimately, the right synonym will depend on the context and the intended meaning.