- Dark, faint or indistinct.
- Hidden, out of sight or inconspicuous.
- Difficult to understand.
- 2013 August 3, “The machine of a new soul”, in The Economist, volume 408, number 8847:
- The yawning gap in neuroscientists’ understanding of their topic is in the intermediate scale of the brain’s anatomy. Science has a passable knowledge of how individual nerve cells, known as neurons, work. It also knows which visible lobes and ganglia of the brain do what. But how the neurons are organised in these lobes and ganglia remains obscure.
- an obscure passage or inscription; The speaker made obscure references to little-known literary works.
- Not well-known.
- Unknown or uncertain; unclear.
- The etymological roots of the word "blizzard" are obscure and open to debate.
- The comparative obscurer and superlative obscurest, though formed by valid rules for English, are less common than more obscure and most obscure.
- (dark): cimmerian, dingy; See also Thesaurus:dark
- (faint or indistinct): fuzzy, ill-defined; See also Thesaurus:indistinct
- (hidden, out of sight): occluded, secluded; See also Thesaurus:hidden
- (difficult to understand): fathomless, inscrutable; See also Thesaurus:incomprehensible
- (not well-known): enigmatic, esoteric, mysterious; See also Thesaurus:arcane
dark, faint or indistinct
difficult to understand
- (transitive) To render obscure; to darken; to make dim; to keep in the dark; to hide; to make less visible, intelligible, legible, glorious, beautiful, or illustrious.
- (transitive) To hide, put out of sight etc.
- 1959, Georgette Heyer, chapter 1, in The Unknown Ajax:
- But Richmond […] appeared to lose himself in his own reflections. Some pickled crab, which he had not touched, had been removed with a damson pie; and his sister saw, peeping around the massive silver epergne that almost obscured him from her view, that he had eaten no more than a spoonful of that either.
- Bill Watterson, Homicidal Psycho Jungle Cat, page 62
- I realized that the purpose of writing is to inflate weak ideas, obscure poor reasoning, and inhibit clarity.
- (intransitive, obsolete) To conceal oneself; to hide.
to darken, make faint
to hide, put out of sight
- obscure in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
- obscure in The Century Dictionary, New York, N.Y.: The Century Co., 1911.