| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| the offspring of a zebra and a donkey. |
amnesia am·ne·sia (ām-nē'zhə)
n.
The loss or impairment of memory.
amnestic am·nes·tic (ām-něs'tĭk)
adj.
Amnesic. n.
An agent that causes amnesia.
| amnesia (ām-nē'zhə) Pronunciation Key
Partial or total loss of memory, usually caused by brain injury or shock. |
A loss of memory, especially one brought on by some distressing or shocking experience.
Note: A common variant is selective amnesia; the term is applied to public officials who, when questioned about alleged wrongdoing, profess that they cannot remember.