Definition of "association"
association
/əˌsəʊʃiˈeɪʃən/
noun
countable and uncountable, plural associations
(uncountable) The act of associating.
(countable) The state of being associated; a connection to or an affiliation with something.
(statistics) Any relationship between two measured quantities that renders them statistically dependent (but not necessarily causal or a correlation).