† inˈcarcer,v.Obs.rare. [a. F. incarcérer (1508 in Hatz.-Darm.), earlier encarcerer (1392 in Du Cange), ad.med.L. incarcerāre to imprison, f.in- (in-2) + carcer prison, jail.] = incarcerate v. c1620Z. Boyd Zion's Flowers (1855) 23, I..Incarc'rd lye within this floating In.