Definition of restinction in English:

restinction

noun

rare
  • Figurative. The action of extinguishing; extinction.

Origin

Early 17th century (in an earlier sense). From classical Latin restinctiōn-, restinctiō action of quenching (thirst) from restinct-, past participial stem of restinguere + -iō.

Pronunciation

restinction

/rɪˈstɪŋ(k)ʃn/