Definition of réchauffer in US English:

réchauffer

(also rechauffer)

verb

rare
  • with object To warm up again; (chiefly figurative) to rehash, rework.

Origin

Late 19th century; earliest use found in Frank Bullen (1857–1915), merchant seaman and writer. From French réchauffer to warm up again, reheat.

Pronunciation

réchauffer

/reɪˈʃəʊfe/