"They are all named after planets and things like that in space. For example March came from Mars!" Incorrect. Mars was named after the Roman god of war. The Gregorian calendar which is used in most...
Rambutan is a tropical fruit, in Indonesian "Rambut" has the meaning of "Hair", since this fruit is so hairy. The last "an" has the meaning "like". So "Rambutan" is about the same as "Hairy" fruit