Definition of restaurate in US English:

restaurate

verb

rare, archaic
  • 1with object To restore.

  • 2no object To partake of refreshments or of a meal; to dine.

Origin

Mid 16th century; earliest use found in Wilfrid Holme (d. 1538), author. From classical Latin restaurāt-, past participial stem of restaurāre restore. In use in sense 2 perhaps after restaurant or French restaurer restore.

Pronunciation

restaurate

/ˈrɛstɔːreɪt/