Kovdorskite is a rare mineral that is used as a scientific term to refer to a specific type of mineral. While there are no direct synonyms for this word, there are similar minerals that can be used as alternatives. For instance, there is kamphaugite-(Y), which is a relatively rare mineral found in Norway and is often used as a substitute for Kovdorskite. Additionally, there is szaibelyite, which is a mineral found in Hungary and is often grouped with Kovdorskite due to their similar properties. While these minerals are not direct synonyms, they can be used as alternatives when referencing similar mineral structures.