Hmm... interesting question. I'm not sure it is just adding an s, but there are some noun forms that are singular when they end in S, and are plural when they end with something else. One of these groups are many nouns that end in -US. For instance, "octopi" is plural, and "octopus" is singular. So, it isn't just adding an s, but the s is one indicator that it is singular. Adding an apostrophe s to any noun makes it possessive and therefore singular.
Nouns ending in S but singular in form are:
Some examples of singular nouns that end in 's' are:
Prince.
The plural of prince is princes. If you add another s you get princess, a singular noun.
hi people
here are the words u need
Biro Biro's
avocado avocados
patio patios
It's the other way around! Singular nouns become plural if you add an -S at the end (but only the regular ones).
ex: a watch, two watches, a cat, two cats, an idea, two ideas.
nouns like loaf-loaves
shelf-shelves
knife-knives
Prince.
Add an 's' to make the plural: princes
Add another s to make the singular noun: princess
English nouns ending in -ics, such as analytics, statistics and politics, derive from Greek neuter plurals, and are plural in form but singular in meaning, and take a singular verb.
Some singular nouns that end with 'tion' are:abbreviationabsolutionaccelerationactionaddictionaffectionafflictionagitationaggregationaviationobligationobservationoccupationoperationoptionorganizationornamentationosculationovationovulation
Examples of singular nouns ending with'o' are:Alamoalbinoaltoarroyoavocadobamboobanjobarriobistrobongoboo boobungalowburritoburroCairocalicocameocargocasinocellocuckoocuriodingodominodynamoechoegoembargoembryofiascofrescogeckogizmogauchogazebogelatoghettogigologrottoguanogustohairdohaloherohippoiglooindigoinfernoJell-OjudokangarookazookilokimonolassoLatinolimbolottomambomangoMarco PolomatzomementomemomerinomottoOreopatiopestophotopianoplacebopolioponchopotatoradioratiorhinorodeoshampoosilosolostereostuccostudiotabootacotangotattootempotomatotorsotuxedotwovetovideovirtuosovoodooYahoo!zerozoo
Singular nouns work with singular adjectives, whereas plural nouns work with plural adjectives.
Typically, verbs conjugate for the third person singular and third person plural (first and second persons usually take the third person plural conjugation).Flies is the third person singular conjugation of "to fly".Fly is the third person plural (also used by first and seconds persons).An entire list of all verbs ending in "-s" and singular in nature is too much to ask of anyone who contributes to this website.
English nouns ending in -ics, such as analytics, statistics and politics, derive from Greek neuter plurals, and are plural in form but singular in meaning, and take a singular verb.
plural-singular nouns
Singular nouns ending in 's' are made plural by adding 'es' to the end of the word; for example:bus -> busesclass -> classesgenius -> geniusesiris -> irisesmass - > massespass -> passes
Examples of nouns that are plural in form but singular in meaning:pajamaspoliticsnewsglassesbinocularsscissorspantsshortstrouserstongstweezersmathematicsspeciesclothescongratulationsmolassesmumpsphysicseconomicscivicsaerobaticsgymnasticsmeasles
Examples of nouns that are plural in form but singular in meaning include "scissors," "pants," "physics," "politics," and "gymnastics." These words refer to singular items or concepts even though they are grammatically plural.
No, there are many singular nouns that end with s, for example:one bossone busone cactusone dressone lensthe measlesthe newsthe nucleus
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In Greek, singular nouns can be changed to plural by altering the word ending. Different rules apply based on the noun's gender and ending. Some common plural endings for nouns are -οι, -ι, and -α. It is important to learn the specific patterns for each noun type.
It says in the rule of forming singular noun to plural add "S" to nouns ending in "O" preceeded by a vowel .
Verbs cannot be singular or plural. Were is after plural nouns.
This statement is not entirely accurate. While many nouns that have plural forms do indeed indicate a plural meaning (e.g. dogs, cats), there are exceptions. For example, the noun "news" is plural in form, but it is used to refer to a singular concept or piece of information. Similarly, the noun "pants" is plural in form, but it represents a singular garment worn on both legs.
Examples of nouns that are plural in form but singular in meaning include: news, economics, mathematics, physics, and measles. These nouns are used in the singular form even though they appear to be plural.