anime :: the word in Japanese for "animation"; Japanese animation; also known as "Japanamation"
bishojo/bishoujo :: ("bi" + "shojo") pretty girl
Black/Wicked Lady :: Chibi-Usa all grown-up and evil
-chan :: a suffix you add to almost any name* when you're talking to or about a little kid. Technically, one does not call themselves "-chan", it must be said by someone else.
chibi :: small
Crystal Tokyo :: The capital and center of utopian Earth in the 30th century
fuku :: outfit; uniform
ginzuishou :: the Moon Princess' Crystal; known in the NA dub as the "Silver Crystal"
henshin :: transformation
makaiju :: (literally) Tree of Evil; the "Doom Tree"
manga :: (in layman's terms) a Japanese comic book/books;
Mixx manga :: the English translation of the Sailormoon manga
NA dub :: the North American dub version of Sailormoon (i.e. what you see on t.v. in Canada and the States).
Neo-Queen Serenity :: Usagi all grown up
nijzuishou :: one of the seven "Rainbow" crystals
Sailormoon (SM) :: Naoko Takeuchi's anime and manga; the title of season #1 of Sailormoon
Sailormoon R (SMR) :: Sailormoon Romance, the title of season #2 of Sailormoon
Sailormoon S (SMS) :: Sailormoon Super, the title of season #3 of Sailormoon
Sailormoon SuperS (SMSuperS) :: Sailormoon Supers, the title of season #4 of Sailormoon
Sailormoon Sailor Stars (SMSS) :: the title of season #5 of Sailormoon
sempai :: upperclassman in power or rank (Mako had a major crush on her sempai...)
senshi :: soldier
*