1) Administer smelling salts to 2) Arouse 3) Awaken 4) Awaken once again 5) Bestir oneself again 6) Come to anew 7) Get up again 8) Rekindle 9) Revive 10) Rouse 11) Rouse again 12) To reactivate or reanimate 13) Wake 14) Wake up 15) Waken Found on https://www.crosswordclues.com/clue/reawaken