It is FRENCH, not Italian. It means FISH.
"poisson" is a fish.
'poisson' (masc.)
That's correct for the French name and the French word for "fish". Did you mean the English word "poison"?
poisson
Poisson means "fish" in French. So in a French recipe book, whenever you see the word "poisson", you'll know it's a fish recipe.
un poisson
The Italian word presepe translates into Italian as the word crib. The word presepe in Spanish is said as cuna.
"idee" is the Italian word for "ideas" but in the singular, the Italian word is the same as the English one. I mean English - Italian = idea - idea :) get it?
Dell'Anno is an Italian word that means: Of the year.
Poisson d'avril means "April Fish" in french, but they really mean "April Fool's" if you translated into english.
"So" is the word for "I know" in Italian.
Fert - no known word in Italian