Can anyone tell me whether the Roman hills: Palatium, Capitolium, Aventinus, Caelius, Esquilae, Viminalis, Quirinalis..are adjectives or nouns and if nouns what gender..?
Orberg seems strangely indifferent to explaining the gender, word form or otherwise of names of places.... I don't know why since he is so assiduous in explaining every other word that occurs for the first time.
