The base word for "our" in Spanish is nuestro.
However this word must agree in number and gender with the item being possessed. Accordingly you must say "nuestra mesa" because mesa is feminine. Or you would say "nuestros niños" because niños is a plural word.
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.
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.
The word for wales in spanish is gales
The word me in spanish is mi. The word word for you is tu.
a spanish word is a word that is in spanish like de nada means you're welcome