JOT, n. [ Heb. yod.] An iota; a point; a tittle; the least quantity assignable.

Till heaven and earth pass, one jot or one title shall in no wise pass from the law till all shall be fulfilled. Matt.5.

A man may read much, and acquire not a jot of knowledge, or be a jot the wiser.

JOT, v.t. To set down; to make a memorandum of.