However, there are some languages that share some features with Basque, but aren't necessarily closely related:
* Languages with a similar agglutinative morphology: Basque is known for its complex word formation through adding suffixes and prefixes. Languages like Turkish, Hungarian, Finnish, and Korean also use this agglutinative system, although they are not related to Basque.
* Languages with a similar verb structure: Basque has a complex verb system with many tenses and moods, and it often uses auxiliary verbs. Languages like Japanese and Korean also have intricate verb systems, but again, are not directly related.
It's important to understand that these similarities are superficial and don't imply a genetic relationship. Basque's isolation makes it stand out from other languages, making it a fascinating case study in language evolution and the study of language families.