presidents is a form of:

President



noun
1.
(The highest executive officer of a company, university, etc., President the highest executive officer of a modern republic) president of a country ប្រធានាធិបតី president of a meeting ប្រធាន
2.
(បច្ចេកទេស) ប្រធានាធិបតី, នាយក, ប្រធាន
ENGLISH MEANING
noun
1.
One who is elected or appointed to preside; a presiding officer, as of a legislative body.
2.
The chief officer of a corporation, company, institution, society, or the like.
3.
The chief executive officer of the government in certain republics; as, the president of the United States.
4.
A protector; a guardian; a presiding genius.
adjective
1.
Occupying the first rank or chief place; having the highest authority; presiding.
1.
Precedent