Grammar

Headed vs. heading can be confusing because both words come from the verb head, but they perform different grammatical jobs. Headed is usually a past-tense … Read More

“Smoothe” and “smooth” look almost identical, so it is easy to wonder whether both are correct. In modern English, however, smooth is the standard and … Read More

“Gases” and “gasses” look almost identical, but they do not have the same meaning or grammatical role. One is the standard plural of gas, while … Read More

“Assume,” “presume,” and “infer” all involve forming an idea without having every detail directly stated, but they are not interchangeable. Assume vs. presume vs. infer … Read More

Understanding neither vs either can be confusing because both words refer to two choices, people, or things. However, they express opposite ideas: either usually presents … Read More

“Annual,” “yearly,” and “every year” all relate to something that happens once each year, but they are not always interchangeable. Understanding the small differences between … Read More

When discussing computers, televisions, phones, and other electronic devices, the words screen, monitor, and display are often used interchangeably. However, they do not always mean … Read More

“Quaff” and “coif” look and sound somewhat similar, but they have completely different meanings and grammatical uses. Quaff is a verb associated with drinking, while … Read More

“Felt” and “feel” are both forms of the verb feel, but they are used in different grammatical situations. Understanding the difference can help you speak … Read More

Many English learners wonder whether they should say “time has flew by” or “time has flown by.” These phrases look similar, but only one is … Read More