r]
| 1. | to come into possession or ownership of; get as one's own: to acquire property. |
| 2. | to gain for oneself through one's actions or efforts: to acquire learning. |
| 3. | Linguistics. to achieve native or nativelike command of (a language or a linguistic rule or element). |
| 4. | Military. to locate and track (a moving target) with a detector, as radar. |

acquired ac·quired (ə-kwīrd')
adj.
Of or relating to a disease, condition, or characteristic that is not congenital but develops after birth.
Developed in response to an antigen, as resistance to a disease by vaccination or previous infection.