the radian measure of the argument between −π and π of a complex number.Compare argument(def 8c).
Principal vs. PrincipleIs the head of a school called a principal or a principle? These two words are frustratingly similar, leaving even the most experienced English speakers to second-guess which word means what. Today, we’ll discuss the distinct meanings between these easy-to-confuse terms and a little trick to help differentiate between your principals and your principles. What is a principal? A principal is “a chief or head, …
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019