Proper noun
Launcelot
Alternative form of Lancelot
I smell fennel,” Launcelot said. "That reminds me, I should tell you I have discovered a specific for maims. You take salt, good-quality river mud, and bee urine, and slather it on the maim and hold it there for two days. Works like a charm. Gathering the bee urine is a bit of a bore. Donald Barthelme
Then Sir Launcelot saw her visage, but he wept not greatly, but sighed. Thomas Malory
Writing under various pseudonyms, such as William Wizard and Launcelot Langstaff, Irving lampooned New York culture and politics in a manner similar to today's Mad magazine. Source: Internet