Why this word is great
ELUCUBRATE — [Verb] To produce, especially a literary work, by laborious study or effort, often at night. From the Latin past participle ēlūcubrātus, from ēlūcubrāre ("to compose by lamplight"), from ē- ("out, thoroughly") + lūcubrāre ("to work by lamplight"). Unlike "draft," which suggests a preliminary sketch, or "peruse," which implies a cursory glance, to elucubrate is to immerse oneself in a solitary, monastic siege upon the blank page. It is the pale circle of lamplight on a scattered manuscript at three a.m., the slow accretion of footnotes in a silent carrel, and the quiet, rhythmic tap of a single key repeating in a darkened study—a testament that the most lasting things are forged not in inspiration’s flash, but in the long, stubborn burn of the midnight oil.