"The (number) thirty" is an English equivalent of the Spanish phrase el treinta. The masculine singular phrase most famously refers to a famous neighborhood, Barrio El Treinta, in Argentina and also translates as "the thirtieth," especially in terms of day-month-year dates. The pronunciation will be "el TREN-ta" in Uruguayan Spanish.
"The thirtieth of March" is a literal English equivalent of the Spanish phrase El treinta de marzo. The masculine singular phrase also translates less literally as "March 30 and "March 30th" in English. The pronunciation will be "el TREYN-ta they MAR-so" in Uruguayan Spanish.
El treinta de enero del dos mil siete.
El código Enigma in Spanish is "the Enigma code" in English.
"El picaposte" translates to "the woodpecker" in English.
"El perro" translates to "the dog" in English.
(el) agua
El pescado / pez feliz
"El código Morse"
The Spanish translate the English word "thief" as "el ladron." The English word "steal" is translated as "Robar."
The man is dead
"The blackboard" is an English equivalent of the Spanish phrase el pizarrón. The masculine singular phrase also translates as "the big slate board" and "the chalkboard" according to English contexts. The pronunciation will be "el PEA-sar-RON" in Uruguayan Spanish.
The word "periodico" is Spanish and when translated to English means newspaper and "nacional" is Spanish for National, "el" means "the" so therefore the phrase "periodico el nacional" in English means The National Newspaper.