Medical Definition of association
1: the act of associating
2: something linked in memory or imagination with a thing or person
3: the process of forming mental connections or bonds between sensations, ideas, or memories
4: the aggregation of chemical species to form (as with hydrogen bonds) loosely bound chemical complexes—compare polymerization 1
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Dictionary: Definition of "association" Thesaurus: All synonyms and antonyms for "association" Spanish Central: Translation of "association" Nglish: Translation of "association" for Spanish speakers Britannica English: Translation of "association" for Arabic speakers Britannica.com: Encyclopedia article about "association"
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