lucubrate
[ loo-kyoo-breyt ]
/ ˈlu kyʊˌbreɪt /
verb (used without object), lu·cu·brat·ed, lu·cu·brat·ing.
to work, write, or study laboriously, especially at night.
to write learnedly.
Nearby words
lucrative, lucre, lucretia, lucretius, lucrezia borgia, lucubrate, lucubration, luculent, lucullan, lucullus, lucy
Origin of lucubrate
1615–25; < Latin lūcubrātus, past participle of lūcubrāre to work by artificial light, equivalent to lūcu-, variant (before labials) of lūci-, combining form of lūcēre to shine + -br(um) instrumental suffix + -ā- theme vowel + -tus past participle suffix
Related forms
lu·cu·bra·tor, nounlu·cu·bra·to·ry [loo-kyoo-bruh-tawr-ee, -tohr-ee] /luˈkyu brəˌtɔr i, -ˌtoʊr i/, adjectiveDictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for lucubrate
lucubrate
/ (ˈluːkjʊˌbreɪt) /
verb
(intr) to write or study, esp at night
Derived Forms
lucubrator, nounWord Origin for lucubrate
C17: from Latin lūcubrāre to work by lamplight
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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