Webster's Revised Unabridged Dictionary · 1913

Rescous

Rescous (r?s"k?s) , noun

[Old English, from Old French rescousse, from rescourre, p. p. rescous, to rescue. See Rescue.]

1.
Rescue; deliverance. [Obsolete] — Chaucer
2.
(Law) See Rescue, 2. [Obsolete]