I think that "iuți" means hot=spicy, not hot=high temperature. Because hot (high temperature) would be "calzi". am I right?
yes, you are right about the spicy word = iuți, but about the temperature word warm = cald, it would be "calde" since " un măr (sg. masculin) but două mere (pl. feminin)"
Mersi! so, mere dulci, mere iuți, mere calde. I wrote an -i in "caldi" because I thought it was the same with the other adjectives.
you wrote "calzi" which is correct for masculin plural, not for feminin plural
Perhaps someone could further differentiate among the (apparent) "spicy" words: iute, condimentat, picant, etc. Should not those words be used in this context to mean "spicy" (as opposed to the ambiguous "hot")?