Yes, reindeer is a countable noun; however, like the noun deer, the singular and the plural are spelled the same: one reindeer, eight reindeer.
A uncountable noun (or mass noun) is noun for a substance or concept that is indivisible into countable units, words like water and knowledge.
Singular. The plural is also reindeer.
A herd of reindeer
Uncountable
Both.
Singular Plural is caterpillars
The word crisis is singular. The plural form of crisis is crises.
Steroids is plural. The singular form of the word is steroid.
Association is singular. Associations is plural.
its singular there is no plural form of rendezvous
The singular possessive for reindeer is reindeer's.
The plural possessive form of "reindeer" is "reindeers'"
The noun reindeer is both the singular and the plural; the singular and the plural possessive form is reindeer's.
The word team is singular; the plural form is teams.
These is plural, this is singular
if a word refers to a single item it is singular. if it refers to lots of things it is plural."Potato" is singular "potatoes" is a plural word."mouse" is singular, "mice" is a plural word."person" is singular, "people" is a plural word.
das Renntier (singular) die Renntiere (plural)
The word metastasis is singular, metastases is plural.
The word "louse" is singular. The plural form is "lice."
No, the word "list" is singular. The plural form of "list" is "lists."
Caveman is singular. Cavemen is plural.
Verbs cannot be singular or plural. Has is after singular nouns.