scintilla juris (sin-til-[schwa] joor-is). [Law Latin “a spark of right”] Hist. A fragment of law or right. • This refers to a figurative expression in the law of uses providing a trace of seisin rights to remain in the feoffees sufficient to allow contingent uses to be executed under the Statute of Uses. It was abolished in the Law of Property Amendment Act of 1860. See STATUTE OF USES.