As nouns the difference between terms and amimia
is that terms is while amimia is (medicine) inability to express oneself using gestures.
terms
English
Noun
(head)
Statistics
*
----
amimia
English
Noun
(
en noun)
(medicine) inability to express oneself using gestures
* Oliver Sacks, Awakenings
- Parkinsonism, at its severest, presents itself as an akinetic amimia (as opposed to certain cortical disorders which are amimic akinesias).