Eat singular form
The word 'often' is an adverb. Adverbs do not have plural forms.
There can be no plural form of to. To is a preposition. there can only be plural forms of nouns.
The word forms the normal plural nods.
The word forms the normal plural "loudspeakers".
There are 3 acceptable plural forms of the word cactus:cacticactusescactus
The singular and plural forms of sugar is sugar.
The plural form for the noun machine is machines, a regular plural form.A regular plural is a word that forms the plural by adding an -s or an -es to the end of the word.An irregular plural is a word that forms the plural in some other way.
The plural form of "you" is "you" as well. English does not distinguish between singular and plural forms for the word "you."
The plural forms for the noun maestro are MAESTRI or MAESTROS.
The plural forms thesauruses and thesauri are both acceptable forms of the word thesaurus.
The plural form of the word "Portuguese" is "Portuguese." It remains the same in both singular and plural forms.
The word trampoline forms a normal S plural, trampolines.