Business Writing: 5 Annoying Word Choices
It happens to us all. When we’re writing a business letter, a report, or an article for the website, sooner or later we want to use a word that looks and sounds
like another. Their meanings are similar. If we’re pressed for time and don’t consult a dictionary, we may make the wrong choice.
Here’s a short review of some of those pesky words:
- Affect – effect. These are tough because they can be either nouns or verbs. (a) As a noun: “Affect” is a technical term used in psychology; “Effect” means essence or appearance (economic effects). (b) As a verb: “Affect” means to produce a material influence upon or to act upon (how day care affects the company). “Effect” means to bring about (to effect changes).
- Historic – historical. “Historic” means having great and lasting importance (his election was historic). “Historical” means having the character of history (a historical survey of popular music).
- Its – it’s. “Its” is the possessive of “it” (the cat ate its dinner). “It’s” is the contraction for “it is” (it’s time to go).
- Lay – lie. “Lay” is a transitive verb, i.e., it requires an object and transmits its action from a subject to an object (the duck lays an egg. You don’t lay down). “Lie” is an intransitive verb, i.e., it doesn’t require an object (you lie down).
- Principal – principle. As a noun, “principal” means a capital sum (principal earns interest) or, as an adjective, the most important (the team’s principal shortstop). “Principle” is only a noun. It means a fundamental law or doctrine; a rule (conservative principles). Tip: think of the “le” in both “principle” and “rule”).


Charles – thanks for the quick lesson on common mistakes. Even the best writers make them. “Principal” can also refer to the person who is running a school – yes?
Alan Winson
JJAY – CUNY