Per Say or Per Se: Correct Spelling and Meaning
Per se is the correct spelling when you mean “by itself,” “in itself,” or “intrinsically.” The phrase comes from Latin and is used in English to describe something considered on…
Flyer or Flier: Which Spelling Is Correct?
Both flyer and flier are correct spellings in American English. They can refer to a printed advertisement, a promotional handout, or a person who flies. However, flyer is a common…
Plus or Minus Symbol (±): Meaning, Copy and Paste, and Uses
The plus or minus symbol (±) is a mathematical sign used to represent two possible values, a positive or negative alternative, or an amount of uncertainty in a measurement. For…