Konnichiwa Nva-san!
The word "Jiyuu" include some meaning in English, It's a "free", "freedom" and "liberty". All of them are translated "Jiyuu" in Japanese.
an example...
"a free market" is a "Jiyuuichiba" in Japanese. "Jiyuu" means "free" and "Ichiba" means "market".
"freedom of speech" is a "Genron no Jiyuu". "Genron" means "speech", "no" is a "of", and "Jiyuu" means "freedom".
"liberty of conscience" is a "Ryoushin no Jiyuu". "Ryoushin" means "conscience", "no" is a "of", and "Jiyuu" means "liberty".
In your case, "freedom" is a "Jiyuu" in Japanese. You don't make a mistake!
NANGI