an official paper that is accepted as proof of something

a test to determine a person's health or knowledge in a certain subject

a person who teaches or instructs, usually as a job

a polite written or spoken offer for someone to attend an event, perform an action, or go somewhere

to come down to the surface or the ground

a game used to create income for the government or a charity in which many tickets with distinct numbers are sold and a few numbers are chosen by chance to receive prizes

repeatedly

a person whose job is to fly planes

not to accept, allow, or give something

in an inexact or imprecise manner