The definition of unilinear is consistently developing in a single, steady path of development.
An example of something unilinear is a culture of people and their language that develops over hundreds of years without any exposure to outside forces.
of or following a single, consistent path of development or progression
Of or developing in a linear, usually progressive sequence.
(comparative more unilinear, superlative most unilinear)
- Made up of one single line.
uni- +"Ž linear