association

noun

act of associating
state of being associated; connection to or an affiliation with something
type of organization
legal entity in Finland
ecological community with predictable species composition and consistent physiognomy
chemical process; reversible union of particles into larger units as a result of weaker forms of chemical bonding, such as the formation of hydrogen bonds or the process of hydration or solvation
connection between ideas or mental states due to similarity or proximity in psychology
ecological community with predictable species composition and consistent physiognomy