Nabanööri
Nabanööri is a Finnish slang term, literally translating to "belly button string" or "umbilical cord." It is commonly used to refer to someone who is overly dependent on their parents, often to the extent that they are perceived as being unable to function independently. The term implies a prolonged and unhealthy attachment, suggesting that the individual has not "cut the cord" and is still metaphorically nourished or controlled by their parental figures.
The usage of nabanööri is typically critical or dismissive, highlighting a perceived lack of maturity or self-reliance.