"Stimu" is not a word in English. "Stimulus" is singular. "Stimuli" is plural.
There are many recently invented "words" that are formed using stimu- as a root: stimu-liar, for example. These have their basis in the US government's stimulus programs. Many such words enter the language and pass from use as society ebbs and flows. When the reach the status of long term wide-spread use, they can become accepted words.
The Latin root stimu translates to goad
singular Singular: plural is coats
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)
Atrium is singular - the plural is atria.
No one is a pronoun and is singular.
The Latin root stimu translates to goad
The word stimuli is Latin in origin and the root of the word is stimu.
Quantum is singular, not singular possessive. The singular possessive form is quantum's.
singular Singular: plural is coats
The word singular is an adjective. Adjectives do not have singular or plural forms; adjectives have comparative forms: positive: singular comparative: more singular superlative: most singular
"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.
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)
singular
"Is" is the singular form of the verb "to be," used with singular subjects. "Are" is the plural form used with plural subjects.
"They" is a plural pronoun used to refer to more than one person or thing. It is used in place of "he" or "she" when the gender is unknown or when referring to a group of people.
I AM, You (singular) ARE, He/She/It IS . . . . . Plural We/You/They ARE
Autumn is singular. Autumns is plural.