Answer:
Medicines
Churches
Potatoes
Experiments
Explanation:
Church would have an -es at the end because the original word ends in -ch
Medicine would end with -s because it originally ends with -e
Potato would end with -es because it originally ends with -o
Experiment would end with -s because it originally ends with a -t
These are the rules of plurals.
I hope this helps! :D
Plural form of the given words would be medicine - medicines, church - churches, potato - potatoes, experiment - experiments.
A plural noun is the form of a noun that is used to show there are more than one. It typically denotes a quantity greater than the default quantity represented by that noun. Words like potato and tomato belong to a set of nouns that end with the letter -o that form plurals by adding -es.
To make regular nouns plural, add ‑s to the end. For example medicine is a regular noun, so only s is to be added. If the singular noun ends in ‑s, -ss, -sh, -ch, -x, or -z, add ‑es to the end to make it plural. For example - church, so the plural of church would be churches.
In some cases, singular nouns that ends with -s or -z, require that you double the -s or -z prior by adding the -es for making them plural.
Learn more about plural noun here:-
https://brainly.com/question/8079101
#SPJ2
