[sou.ve.nir] n [F, lit., act of remembering, fr. MF, fr. (se) souvenir to remember, fr. L subvenire to come up, come to mind--more at subvention] (1782): something that serves as a reminder: memento
SOUVENIR
Meaning of SOUVENIR in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012