Presumed without analysis.
Self-evident, intuitively obvious.
Based on hypothesis and theory rather than experiment or empirical evidence.
Developed entirely from scratch, without deriving it from existing languages.
In a way based on theoretical deduction rather than empirical observation.
Unembellished.
Of tyres: whose surface is worn away.
Having areas (of fur or plumage) that are coloured white, especially on the head.
Having no hair, fur or feathers.
Without evidence or support being provided.
Having no hair on the head, or having a large area of bare scalp on top of the head although hair may still grow on the sides and back of the head.
Denuded of any covering.
To become bald.
A mountain summit or crest that lacks forest growth despite a warm climate conducive to such, as is found in many places in the Southern Appalachian Mountains.