'They are in the Caribbean.' is a complete sentence. There is no missing plural noun. The pronoun 'they' replaces the names of those who are in the Caribbean. With just that sentence we don't know what 'they' represents, the Smiths, the honeymooners, the contest winners. More than likely that plural pronoun was in a preceding sentence.
"Caribbean" is a singular noun. It refers to the region situated in the Caribbean Sea and comprises multiple islands, but as a collective noun, it is considered singular.
The plural noun is halves.
The plural form for the noun lady is ladies.
The plural is scarves.
The plural form for the singular noun girl is girls.
"Caribbean" is a singular noun. It refers to the region situated in the Caribbean Sea and comprises multiple islands, but as a collective noun, it is considered singular.
The possessive form for the plural noun sleeves is sleeves'. Example sentence: Both sleeves' buttons are missing.
The likely word is the plural proper noun Caribbeans, referring generally to natives or residents of the Caribbean islands.
The plural noun is halves.
The plural noun of general is generals. Generals is a regular plural noun.
The plural noun for path is paths. The plural noun for patch is patches.
No, Mice is a plural noun. Mouse is the singular noun.
It is a plural noun.
No, it is a possessive noun. Mothers is a plural noun.
The plural form for the noun lady is ladies.
The plural form of the noun newspaper newspapers.
The noun 'teeth' is the plural noun. The singular noun is 'tooth'.