Proto-World
Linguistics
noun
A proposed universal proto-language from which it is claimed all languages derive.
Origin
1970s.
- opticity
- optic lobe
- optic nerve
- optic neuritis
- optico-chemical
- opticociliary
- opticokinetic
- optic papilla
- optic peduncle
- optics
- optic stalk
- optic tectum
- optic thalamus
- optic tract
- optic tube
- optic tubercle
- optic vesicle
- optima
- optimacy
- optimal
- optimalisation
- optimality
- optimalization
- optimally
- optimate