01 a. Covered over, shaded, or darkened; destitute of light; imperfectly illuminated; dusky; dim.
-
1.
Covered over, shaded, or darkened; destitute of light; imperfectly illuminated; dusky; dim.“His lamp shall be put out in obscure darkness.” — Prov. xx. 20.
-
2.
Of or pertaining to darkness or night; inconspicuous to the sight; indistinctly seen; hidden; retired; remote from observation; unnoticed.“The obscure bird Clamored the livelong night.” — Shak.“The obscure corners of the earth.” — Sir J. Davies.
-
3.
Not noticeable; humble; mean.
-
4.
Not easily understood; not clear or legible; abstruse or incomprehensible; as, an obscure passage or inscription.
-
5.
Not clear, full, or distinct; clouded; imperfect; as, an obscure view of remote objects.
Phrases & compounds
Obscure rays —
those rays which are not luminous or visible, and which in the spectrum are beyond the limits of the visible portion.