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see link below for answer
The Erlich family of Southern California spells the plural Erlichs. See the link below.
The noun "shelf" has an irregular plural: shelves. (For list of irregular, regular and other plurals with words ending with F or FE, see the related links below this box.)
Goose is from the Germanic root, and its plural was adopted into Old English as "geese". This is an abnormal plural.Mongoose is of Marathi (Asian) origin and adopts a normal plural. e.g. The plural of 'noose' is 'nooses'.For more information, see 'Related links' below.
The plural noun is seashells, a word for two or more empty mollusk coverings.
If your question is related to Spanish plural of gentleman or mister, the name "señores" is already the plural of "señor".If your question is related to Latin plural of senior, its right spelling is seniores
Actually, the plural form radiuses is accepted as correct and has found it's way into dictionaries (see the link below). The word radius and the plural radii are derived from the Latin word radius, a word for the spoke of a wheel. The plural form is a standard form for a plural in Latin.
"Gros" is the masculine plural, see below. Anytime an adjective ends with vowel-s in the masculine singular, the masculine plural is identical. Gros (m.s.), Grosse (f.s.), Gros (m.p.), Grosses (f.p.)
Messrs. See Related links below this box.
The plural of fish is fish. An example sentence is below for both singular and plural use. Singular: "Mark has a fish tank with one fish." Plural: "Susan's fish tank has three fish." If there are different types of species of fish then yes I suppose the plural is fishes, but if you are talking fish in general it is fish.
Singular = goosePlural = geese
Actually both of the answers below are correct - if you're talking about a single kind of ammunition, then the word could be both singular and plural. If you're talking about several kinds of different ammunition, the plural is ammunitions.