e·lu·cu·bra·tion 
(ĭ-l′ky-brāshən)
(ĭ-l′ky-brāshən)n.
1. The act or process of elucubrating.
2. A written work produced by elucubrating.
[Latin ēlūcubrāre, ēlūcubrāt-, to work at night by lamplight over : ē-, ex-, ex- + lūcubrāre, to work at night by lamplight; see LUCUBRATE.]