Neither. Singular and Plural are used only for nouns, but since many is (USUALLY) an adjective, and not a noun, it would not be either, take this for example,
There were many flies hovering above the dead fox.
The adjective many would describe the noun plural noun flies.
I hope this helped :)
Spacecraft is both singular and plural. You can have one spacecraft or many spacecraft.
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.
diagnosis is singular diagnoses is plural sis = singular ses = plural
Who may be singular or plural.
Atrium is singular - the plural is atria.
Spacecraft is both singular and plural. You can have one spacecraft or many spacecraft.
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)
Various / Many
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.
"Has" is singular, e.g. He has, she has. "Have" is plural, e.g. They have, we have. The exception is "I" - e.g. I have.
The word team is singular; the plural form is teams.
The noun boss is the singular form; the plural form is bosses. Example:We have too many bosses.
diagnosis is singular diagnoses is plural sis = singular ses = plural
"Notebook" is singular. The plural form is "notebooks."
Who may be singular or plural.