Both the singular and plural form is corps; the singular or plural possessive is corps'.
Singular. Corpses is plural.
The word corp is not a word in English. With a period added, corp. is the abbreviation for corporation or corporal. With an 's' added to the end of the word, corps is a noun for a main subdivision of an armed force in the field, consisting of two or more divisions and a a group of people who work together to do a particular job, such as the press corps or diplomatic corps. The noun corps is both the singular and the plural.
No, because there are not 100 plural pronouns.The plural pronouns are:weusyou (can be singular or plural)theythemthesethoseouroursyour (can be singular or plural)yours (can be singular or plural)theirtheirsourselvesyourselvesthemselvesbothfewfewermanyothersseveralall (can be singular or plural)any (can be singular or plural)more (can be singular or plural)most (can be singular or plural)none (can be singular or plural)some (can be singular or plural)such (can be singular or plural)
See Merriam Dictionary Link for answer. Corps is both singular and plural. Also it is prounounced with a silent "s". If you tried to make it plural using 'es', it comes out "corpses" which refers to cadavers or dead bodies. http://www.merriam-webster.com/dictionary/corps
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.
"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.
singular Singular: plural is coats
The word team is singular; the plural form is teams.