Singular: part
Plural: parts
The noun 'part' is singular, the plural form is parts.
The word migration is a noun. The plural form is migrations.
The plural form of oropharynx (the oral part of the pharynx) is oropharynges
The plural of scrotum is scrota. As in "the scrota are a part of the male reproductive system".
A plural noun.
They is a plural pronoun. Have is a verb.
noun (plural)
noun (plural)
A plural noun.
A plural noun.
It is a plural noun
plural noun