The reason F is changed to V in plural nouns is because of the way the sounds are formed in our mouth. The letters F and V are what's called 'labiodental fricative consonants' -- in other words, letters whose sounds are created by forcing air through a constricted space (by using your lips and your teeth). When making the F sound at the end of a word, we don't actually use our vocal cords; but when making the V sound, we do. All of the letters that are considered 'fricative consonants' (F/V, O/O, S/Z) are paired in this 'voiceless-voice' manner, and when pluralized all end in -ES.
Not all nouns that end in F are changed to V when written as plural. When a word ends in FF, like STAFF, it can be pluralized in modern English by just adding an S.
Sheriff and gulf are different singular nouns, so it stands to reason that they would be different plural nouns. If you're asking why their plurals are formed differently, they aren't.
The plural form for a nouns that ends with -nx, such as sphinx, the plural form is sphinxes; add -es after the -nx.
The plural of "fisherman" is "fishermen." In English, when a noun ends in "-man," the plural form is typically created by changing the "-man" to "-men." This is a common rule in English for nouns that have masculine endings.
The rules for making proper nouns plural are the same as for making common nouns plural. The plural form is the DaVincis.
plural nouns is a more thAN things or place
Sheriff and gulf are different singular nouns, so it stands to reason that they would be different plural nouns. If you're asking why their plurals are formed differently, they aren't.
Most plural nouns are formed by adding an 's', an 'es', or changing the last letter to 'ies'. Nouns that don't conform to this rule are called irregular nouns and use a change in spelling the word to form the plural or don't change at all to be used as plural. Some example of some irregular plural nouns are: one man to the plural men one foot to the plural feet one mouse to the plural mice one cactus to the plural cacti one goose to the plural geese one oasis to the plural oases one beau to the plural beaux one sheep to the plural sheep
Most nouns form their plural by adding the letter "s" at the end. For example, "dog" becomes "dogs" in plural form. Some nouns require different rules for pluralization, such as changing the spelling completely or adding "es" at the end.
Plural nouns are not capitalized, unless they are proper nouns.
Most plural nouns are formed by adding an 's', an 'es', or changing the last letter to 'ies'. Nouns that don't conform to this rule are called irregular nouns and use a change in spelling the word to form the plural or don't change at all to be used as plural. Some example of some irregular plural nouns are: one man to the plural men one foot to the plural feet one mouse to the plural mice one cactus to the plural cacti one goose to the plural geese one oasis to the plural oases one beau to the plural beaux one sheep to the plural sheep
Nouns that end in -y preceded by a consonant are made plural by changing the -y to -ies: body - bodies.
Some nouns ending in -is are made plural by changing the ending to -es; examples:axis - axesbasis - basescrisis - crisesdiagnosis - diagnosesellipsis - ellipsesSome nouns ending in -is are regular plurals adding the ending -es to the end of the word; examples:iris - irisesmantis - mantisesmetropolis - metropolisespelvis - pelvisestrellis - trellises
The plural form for a nouns that ends with -nx, such as sphinx, the plural form is sphinxes; add -es after the -nx.
The noun spectacles is a shortened form for the term 'pair of spectacles'. The plural form is two pairs of spectacles.The nouns spectacles belongs to a group of nouns that are a shortened form for 'a pair of', for example:binocularsglassespantsscissorsshearsshortsspectaclestongstrouserstweezersAll of these nouns are made plural by changing 'a pair of...' to 'pairs of...'.
mouse-mice foot-feet goose-geese man-men woman-women
The word 'owls' (the plural form for owl) is a common, a word for any owls anywhere. Some other common nouns for owls are birds, predators, carnivores.
Nouns is already Plural. If you are asking about nouns in general, add S or ES, depending.