I'm sorry, but "尼克（名字）" does not appear to be a Spanish word or name. It seems to be written in Chinese characters, and "名字" translates to "name" in English. If "尼克" is intended to be a transliteration or a name, it would not have a standard definition in Spanish dictionaries. However, if you are referring to a name like "Nick" in Spanish, it would typically be treated as a proper noun without a specific definition beyond being a name.
If you have any other words or need further assistance, please let me know! tuntematon