resilience Look up resilience at Dictionary.com
1626, from L. resiliens, prp. of resilire "to rebound, recoil," from re- "back" + salire "to jump, leap" (see salient). Cf. result.
result (v.) Look up result at Dictionary.com
1432, from M.L. resultare "to result," in classical L. "to spring forward, rebound," frequentative of pp. of resilire "to rebound" (see resilience). The noun is 1626, from the verb.