re-enamour
/ˌriːɪˈnamə/ /ˌriːɛˈnamə/(US re-enamor)
verb
[with object] To inspire (a person) with love again. Also in weakened use. Chiefly in pass.
Origin
Early 18th century; earliest use found in Thomas Ken (1637–1711), bishop of Bath and Wells and nonjuror. From re- + enamour.