tipping. 1  transitive verb. 2  1a : to furnish with a tipb (1) : to cover or adorn the tip of (2) : to blend (furs) for improved appearance by brushing the tips of the hair with dye. 3  2 : to affix (an insert) in a book âoften used with in.  3 : to remove the ends of tip raspberries.
A principal is an individual who directs and monitors the academic and nonacademic activities within a school environment. The principal is the individual who plans and implements the daily routines within an educational setting.
Although pronounced alike, the words are not interchangeable in writing. A principle is broadly âa rule of action or conductâ (His overriding principle is greed) or âa fundamental doctrine or tenetâ (Their principles do not permit the use of alcoholic beverages). The adjective principal has the general sense âchief, first, foremostâ: My principal objection is the cost of the project.