Adjektiv
Of uncertain origin, either introduced or native to its area.
Gebrauch- not-comparable
- of an organism
Presumed but not proven to be caused by an abnormality in a particular part of the brain (contrasts with symptomatic and idiopathic).
Gebrauch- not-comparable
- of epilepsy
Of uncertain cause.
Gebrauch- not-comparable
- of a disease
- Synonyme