5. Involved; intricate; not easily followed or traced. The blind mazes of this tangled wood. Milton.
6. Having no openings for light or passage; as, a blind wall; open only at one end; as, a blind alley; a blind gut.
7. Unintelligible, or not easily intelligible; as, a blind passage in a book; illegible; as, blind writing.
8. (Hort.)
Defn: Abortive; failing to produce flowers or fruit; as, blind buds; blind flowers. Blind alley, an alley closed at one end; a cul-de-sac. — Blind axle, an axle which turns but does not communicate motion. Knight. — Blind beetle, one of the insects apt to fly against people, esp. at night. — Blind cat (Zoöl.), a species of catfish (Gronias nigrolabris), nearly destitute of eyes, living in caverns in Pennsylvania. — Blind coal, coal that burns without flame; anthracite coal. Simmonds. — Blind door, Blind window, an imitation of a door or window, without an opening for passage or light. See Blank door or window, under Blank, a. — Blind level (Mining), a level or drainage gallery which has a vertical shaft at each end, and acts as an inverted siphon. Knight. — Blind nettle (Bot.), dead nettle. See Dead nettle, under Dead. — Blind shell (Gunnery), a shell containing no charge, or one that does not explode. — Blind side, the side which is most easily assailed; a weak or unguarded side; the side on which one is least able or disposed to see danger. Swift. — Blind snake (Zoöl.), a small, harmless, burrowing snake, of the family Typhlopidæ, with rudimentary eyes. — Blind spot (Anat.), the point in the retina of the eye where the optic nerve enters, and which is insensible to light. — Blind tooling, in bookbinding and leather work, the indented impression of heated tools, without gilding; — called also blank tooling, and blind blocking. — Blind wall, a wall without an opening; a blank wall.
BLIND
Blind, v. t. [imp. & p. p. Blinded; p. pr. & vb. n. Blinding.]
1. To make blind; to deprive of sight or discernment. "To blind the truth and me." Tennyson. A blind guide is certainly a great mischief; but a guide that blinds those whom he should lead is . . . a much greater. South.
2. To deprive partially of vision; to make vision difficult for and painful to; to dazzle. Her beauty all the rest did blind. P. Fletcher.
3. To darken; to obscure to the eye or understanding; to conceal; to deceive. Such darkness blinds the sky. Dryden. The state of the controversy between us he endeavored, with all his art, to blind and confound. Stillingfleet.
4. To cover with a thin coating of sand and fine gravel; as a road newly paved, in order that the joints between the stones may be filled.