BESIDES
ADVERBS
..890 ► ELCHUR besides, elsewhere, otherwise → obs.
1386 ► FURTHEROVER besides, moreover → obs.
1549 ► IN OPPOSITE besides, on the contrary, on the other hand, furthermore → obs.
PREPOSITIONS
1000 ► TOFORE besides, over and above → obs.
1930 ► ABIES besides, in addition to → Sc.
1946 ► SIDING besides, alongside → Amer. dial.
Lexicophilia 