What does blear mean?
Blear is a somewhat old-fashioned English verb meaning to make the eyes red, watery, and dim, usually as a result of weeping, exhaustion, illness, or long strain. By extension it can describe making vision itself blurry and indistinct, as when smoke or tears obscure what one is looking at. The word descends from Middle English and is related to the older noun sense denoting filmy or diseased matter on the eye. In modern usage blear is uncommon on its own, but its derivative forms are familiar: the adjective 'bleary', used for tired, unfocused eyes, is especially common in the phrase 'bleary-eyed', which describes someone who has just woken up, worked late, or drunk too much. Writers who want a slightly archaic or literary register may still use blear as a vivid alternative to blur, particularly when evoking physical discomfort rather than simple lack of clarity.
To make the eyes red, watery, and dim; to impair the clarity of vision.
"Grief had bleared her eyes for days."
Rare in modern prose except in deliberately archaic style.
(Archaic) Dim, watery, or bleared, as affected eyes or vision.
"His blear gaze struggled to focus on the page."
Superseded almost entirely by 'bleary'.
Before 'blur' took over, English speakers reached for 'blear' — a word so tied to tired, weeping eyes that it survives today mainly inside its own descendant, 'bleary'.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of blear
Blear comes from Middle English 'bleren', a verb attested by the fourteenth century, whose origin is uncertain though often linked to words for filminess or dimness affecting the eyes. In earlier centuries it could also function as a noun meaning a watery or filmy condition of the eye, and the compound 'blear-eyed' gave rise to the modern adjective 'bleary'. The word's fortunes have declined since Early Modern English, leaving 'bleary' as its most visible survivor.
Related word forms
How blear is actually used
Blear is now rare in everyday use; writers almost always choose the derived adjective 'bleary' instead. When it does appear, it carries a literary or slightly archaic flavor, often describing eyes reddened by weeping, fatigue, drink, or age.
Easily confused with blear
Bleary is an adjective describing eyes or vision that are dim and watery, while blear is the verb that produces that condition.