The noun 'coffee' is an uncountable noun as a word for a substance.
Units of the uncountable noun 'coffee' are expressed in amounts, such as a pound of coffee, a cup of coffee, a pot of coffee, etc.
The plural form, 'coffees' is reserved for 'types if' or 'kinds of', such as a menu of coffees, a selection of coffees, a connoisseur of coffees, etc.
Shine is a verb, as well as an adjective. Therefore it is neither singular, nor is it plural.
Are is plural. "Is" is singular. For example, "There is a glove on the chair". That is singular. "There are gloves on the chair". That is plural.
Who may be singular or plural.
diagnosis is singular diagnoses is plural sis = singular ses = plural
Atrium is singular - the plural is atria.
Kaffe both in singular and plural.
The word "ground" can be both singular and plural. Singular: "The ground is wet." Plural: "The grounds of the park are well-maintained."
According to Oxford Dictionary "Government" is a noun treated as singular as well as plural.
The plural form of "you" is "you" as well. English does not distinguish between singular and plural forms for the word "you."
stomach is singular as well as plural noun
Jedi is the singular as well as the plural. It's like sheep
Shine is a verb, as well as an adjective. Therefore it is neither singular, nor is it plural.
practitioner is singular (plural practitioners)sofa is singular (plural sofas)satellite is singular (plural satellites)clips is plural (singular clip)dentist is singular (plural dentists)dollars is plural (singular dollar)article is singular (plural articles)magazines is plural (singular magazine)laminator is singular (laminators is plural)radios is plural (singular radio)
singular and plural
Singular: book / Plural: books Singular: cat / Plural: cats Singular: child / Plural: children Singular: foot / Plural: feet
Are is plural. "Is" is singular. For example, "There is a glove on the chair". That is singular. "There are gloves on the chair". That is plural.
When used as a countable noun, the plural of coffee is coffees, e.g. I like a coffee with my breakfast; I drink 10 coffees a day. When used as an uncountable noun, coffee is used in the singular form, e.g. how much coffee is produced a year?; coffee contains caffeine.