ريث

رَيْثَةٌ ذ Slowness, tardiness, dilatoriness, lateness, or backwardness; contr. of عَجَلَةٌ; like [the inf. n.] رَيْثٌ; (Ham p. 503;) i. q. اـِبْطَاآءٌ. (Idem p. 640.)