nudista
nudist
nude
naked
+
-ista
person who practices or follows
Nudista means nudist and can be thought of as nude0 + -ista1 (person who practices1), literally meaning 'a person who practices being nude'.
noun
- nudistA person who practices or advocates nudismLos nudistas disfrutan de la playa sin ropa. // The nudists enjoy the beach without clothes.
adjective
- nudistRelated to or practicing nudismFuimos a un campamento nudista este verano. // We went to a nudist camp this summer.