Senpai is the correct Japanese word, while sempai is a common alternative spelling that appears because of pronunciation rules in ...

Zeros and zeroes are both correct plural forms of the word zero, but their use depends on style, region, and ...

Calves is the correct plural of calf, while calfs is an incorrect spelling in modern English. Many people become confused ...

Appendices and appendixes are both correct plural forms of the word appendix, but they are used in different contexts. Many ...

Buses is the standard plural form of bus, while busses is a less common spelling that is usually used as ...

Gases and gasses are both correct English words, but they have different meanings. Gases is the plural of gas, while ...

Tomatoes is the correct plural form of tomato, while tomatos is an incorrect spelling in standard English. This confusion happens ...