crepusculine
English
Adjective
crepusculine (comparative more crepusculine, superlative most crepusculine)
- Obsolete form of crepuscular.
- 1667, Thomas Sprat, History of the Royal Society of London:
- by opening and shutting like the Pupil of the Eye, the better to fit Glasses to Crepusculine Observations
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Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.
(See the entry for crepusculine in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913)