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…
Quick Answer The plural of nemesis is nemeses. You change the -is at the end to -es. For example: “He has one nemesis, but she has three nemeses.” Nemesis and Nemeses — See the Pattern Look at these sentences. Can you see how the word changes? Did you see the pattern? When there is one,…
Quick Answer The plural of nebula is nebulae or nebulas. Both are correct. “Nebulae” is more common in science. “Nebulas” is more common in everyday English. One: a nebula More than one: two nebulae (or two nebulas) Nebula, Nebulae, Nebulas — See the Pattern Look at these sentences. Can you see the pattern? Did you…
Quick Answer The plural of moose is moose. The word does not change. One moose, two moose, a hundred moose — it is always the same. One Moose, Two Moose — See the Pattern Look at these sentences. Can you see what happens to the word moose? Did you see the pattern? The word never…
Quick Answer The plural of matrix is matrices. You can also say matrixes — both are correct. Matrices is more common. One: This matrix shows the data.Many: These matrices show the data. Matrix, Matrices, Matrixes — See the Pattern Look at these words. Can you see what happens? Did you see the pattern? These words…
Quick Answer The plural of memorandum is memoranda (the Latin way) or memorandums (the English way). Both are correct. Most people say “memo” and “memos” in everyday English. Memorandum, Memoranda, Memorandums — See the Pattern A memorandum is a short written message, usually at work. People often call it a “memo” for short. Look at…
