Breakdown of A prata do anel é antiga.
ser
to be
de
of / from / by (means of transport) / wearing (attire)
o anel
the ring
antigo
ancient
Questions & Answers about A prata do anel é antiga.
Why do we say do anel instead of something like "o anel's prata"?
Portuguese does not have an apostrophe-s for possession like English does. Instead, you must always use the structure "the [item] of the [owner]". Here, do is the required contraction of de (of) and o (the), giving us literally "the silver of the ring".
Why is the adjective antiga feminine when the word right before it, anel, is masculine?
Why do we use é instead of está for the word "is" here?
If there were multiple rings, how would I make anel plural?
To make most Portuguese nouns ending in -l plural, you drop the -l and add -is. Therefore, the plural of anel is anéis. Note that it also gains an accent mark on the e to keep the pronunciation of that vowel open!