| ASS | an associate degree in applied science |
|---|---|
| ASS | an associate degree in arts |
| ASS | an associate degree in nursing |
| ASS | a teacher lower in rank than a full professor but higher than an assistant professor |
| ASS | associated with or accompanying |
| ASS | joined in some kind of relationship (as a colleague or ally or companion etc.) |
| ASS | a state or territory partly controlled by (but not a possession of) a stronger state but autonomous in internal affairs |
| ASS | the act of consorting with or joining with others |
| ASS | the process of bringing ideas or events together in memory or imagination |
| ASS | (ecology) a group of organisms (plants and animals) that live together in a certain geographical region and constitute a community with a few dominant species |
| ASS | a formal organization of people or groups of people |
| ASS | (chemistry) any process of combination (especially in solution) that depends on relatively weak chemical bonding |