Quick Answer The plural of phenomenon is phenomena. One phenomenon, two phenomena. Do not add an S — “phenomenons” is not correct. Phenomenon and Phenomena — See the Pattern The word phenomenon comes from Greek. That is why the plural does not just add an S. Look at these examples: Did you see the pattern?…
Quick Answer The plural of parenthesis is parentheses. You change the -is at the end to -es. For example: “The sentence has two parentheses.” Parenthesis or Parentheses — See the Pattern Look at these sentences. Can you see how the word changes? Did you see the pattern? When there is one, you say parenthesis. When…
Quick Answer The plural of paralysis is paralyses. Change the ending -sis to -ses: paralysis → paralyses. Paralysis and Paralyses — See the Pattern Look at these two sentences. Can you see the difference? Did you see the pattern? When there is one, we say paralysis. When there are two or more, we say paralyses….
Quick Answer The word pants is always plural. You cannot say “a pant.” Say “a pair of pants” for one and “pairs of pants” for more than one. Pants — Always Plural, Always “Are” Look at these sentences. Pay attention to the words in blue: Did you see the pattern? We always say pants —…
Quick Answer The plural of ox is oxen. It does not follow the normal -s rule. You have to learn this one by memory. One: The farmer has one ox. More than one: The farmer has three oxen. Ox Becomes Oxen — See the Pattern Look at these words. They do not add -s or…
Quick Answer The plural of octopus is octopuses. You might also hear octopi or octopodes, but octopuses is the most common and correct form. Example: “We saw three octopuses at the aquarium.” Octopus, Octopuses, Octopi — See the Options The word octopus comes from Greek. It means “eight feet.” Because it comes from Greek (not…
Quick Answer The plural of offspring is offspring. The word never changes. One offspring, ten offspring — always the same. One: The cat is feeding its offspring.Many: The cat is feeding all of its offspring. One Offspring, Two Offspring — The Word Never Changes Look at these words. Can you see what happens? Did you…
Quick Answer The plural of oasis is oases. You change the -is ending to -es. For example: “The travellers found two oases in the desert.” Oasis and Oases — See the Pattern The word oasis means a green area in a desert where there is water. People also use it to describe any calm, peaceful…
Quick Answer The plural of nucleus is nuclei. You might also see nucleuses, but nuclei is the form most people use, especially in science. Nucleus and Nuclei — See the Pattern The word nucleus comes from Latin. That is why the plural does not just add an S. Look at these examples: Did you see…
Quick Answer The plural of mouse is mice. One mouse, two mice. Do not add -s — “mouses” is not correct. Mouse and Mice — See the Pattern Look at these sentences. Can you see when we use mouse and when we use mice? Did you see the pattern? We use mouse for one, and…
