Farther means a greater physical distance, while further means “more” in terms of figurative degree, magnitude, or intensity.

Emigrate means to leave a country permanently, while immigrate means to come to a country permanently. Migrate is another similar word that means to move from one region to another, like how butterflies and birds do during a change of season.

Who is used as a subject of a sentence, while whom is used as the object of a sentence. In other words, who is used when the person is performing the verb, and whom is used when the verb is being performed on the person.

The spelling gray is more commonly used in the US, while grey is more common in the UK, Canada, Australia, and New Zealand. Both gray and grey are correct spellings of the same word.

Affect (verb) means “to influence or cause a change,” while effect (noun) means “a result or outcome of an action or event.”

"At the end" refers to the point of completion or conclusion of something, such as an event, process, duration, or physical location. On the other hand, "in the end" indicates a final outcome or conclusion after considering all factors or events. It implies a sense of conclusion or finality.

The word thing is a singular and countable noun that requires an article (a, an, or the) before it. This applies even if there is an adjective or multiple adjectives in front of it.

Which is the correct spelling: ax or axe? Both ax and axe are pronounced the same, but one variant has an extra E at the end. Let us look at the difference between the two spellings.

Brought and bought are two words that look similar because of their spelling but have two completely different meanings.