A canonized person (saint) is someone who has undergone the official process of canonization by the Catholic Church.
First, you have to die. Once you have been dead at least 5 years a cause
for sainthood can be opened. The local bishop or other religious leader
will assign someone to collect all sorts of documents and conduct
interiews about the life of the candidate. Once they have all the
information, the file will be sent to the Sacred Congregation for the
causes of Saints in Rome. They will study the file and, if it seems the
person exhibited some form of heroic virtue, that person will be declared
a Servant of God and an official Cause for Sainthood will be opened.
More investigations and interviews will be conducted and if the person
passes all favorably, they will be named as Venerable.
Next, more investigations and at least one miracle must be confirmed and
verified due to the intercession of the candidate. If all goes well, the
candidate will then be Beatified by the Pope and receive the title of
Blessed. Mother Teresa of Calcutta is at this stage right now.
In the final stage, more investigations and at least one more miracle must
be verified. Once all that has been done, the file is turned over to the
pope who will make the final decision. It will be up to the pope to
declare a person a saint and then arrangements are made for the official
canonization cerimonies.
This process can take many years, even centuries.
Of course, the person became a saint the moment they entered heaven. The
Church just needs to investigate to make sure the candidate is worthy of
emulation and makes a good role model for future generations.
The person is canonized as a saint.
Saint Rose of Lima was the first saint from the Americas to be canonized,The first person born in the Americas to be canonized as a saint was St. Rose of Lima. The first person born in the United States to be canonized as a saint was St. Elizabeth Ann Seton.
Canonized
It is called being canonized or canonization
New canonizations occur every few months. To see the latest click this link.
No person is ever canonized while still living. If it ever happened in history (I have no knowledge of it) it was a monumental blunder. The idea of canonization into sainthood in the Roman Catholic church is that it is a reliable declaration that the person's soul has ascended into heaven.
St. Frances Cabrini was the first US citizen to be canonized. St. Elizabeth Ann Seton was the first person born in the US to be canonized. (Mother Cabrini was an Italian immigrant.)
No she was not canonized.
Sister Alphonsa Muttathupadathu is the first saint from India.
The person is canonized, officially recognized by the Church as a saint.
If there are two miracles with no scientific explanation attributed to a person.
There is no such canonized saint.