blind
UK[blaɪnd]US[blaɪnd]
adj
Unable to see; lacking the sense of sight.
adj
Unwilling or unable to perceive or understand something.
v
To make someone unable to see, either permanently or temporarily.
n
A screen for a window, especially one on a roller, made of cloth or slats.
Etymology
The word 'blind' originates from the Proto-Germanic blindaz, meaning "blind." This term is thought to be derived from the Proto-Indo-European root bʰlendʰ-, which carried meanings related to mixing, clouding, or becoming dim, as in fog or mental confusion. The semantic journey connects the idea of visual obscurity or cloudiness to the complete loss of sight. From its ancient roots, the word evolved through Old English 'blind' with the same core meaning, and its usage expanded metaphorically to describe a lack of perception, understanding, or judgment.
Analysis
The word 'blind' is a simplex word of Germanic origin. It cannot be meaningfully segmented into smaller morphemes within modern English spelling.
Examples
He has been blind since birth.
She was blind to the obvious flaws in the plan.
The bright headlights temporarily blinded the driver.