Weeks are semanas. The weekend is el fin de semana.
Spanish for "weeks".
The spanish word for guitar is Guitarra. This English word came directly from the Spanish word, but it is not a Spanish word any more than the Spanish word is an Arabic word. "qutar" or a Greek word Chirara.
semana
"In Spanish the days of the week and months of the year are written in lower case unless they are the first word in a sentence." Source: http://www.usa.gov/webcontent/spanish_guide/capitalization.shtml
The spanish word for did is hizo.
"De" is the Spanish word for "of".
"Con" is the spanish word for "with".
The Spanish word for "who" is "quién".
The Spanish word for "in" is "en".
The Spanish word for "she" is "ella".
The spanish word for leg is Pierna. :]
According to the Royal Spanish Academy, there is no such word in spanish.