incog adjective 1adverb 1noun 1forms 3 adjective1 •Incognito.Though we travel'd incog. yet we trembled with fear, For the accents of strangers fell hoarse on our ear. — 1846 adverb1 •Incognito.Then you, ye auld, snick-drawing dog! Ye cam to Paradise incog, An’ play’d on man a cursed brogue, (Black be your fa’!) — 1786 noun1 •Incognito.“Just as we arose from the table some county judges came in and the incog was off.” — 2009 formsincogs · more incog · most incog