[an.no mun.di] [L] foreign term : in the year of the world--used in reckoning dates from the supposed period of the creation of the world, esp. as fixed by James Ussher at 4004 b.c. or by the Jews at 3761 b.c.
ANNO MUNDI
Meaning of ANNO MUNDI in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012