heck meaning, definition, what is heck: used to show that you are annoyed or to ...: Learn more.
preliminary noun [C, usually plural]. âº an âevent or âaction that prepares for or âintroduces something: After the greetings and other preliminaries, the âmeeting got down to serious âbusiness. (Definition of preliminary from the Cambridge Business English Dictionary Â© Cambridge University Press).
Preliminary study is an initial exploration of issues related to a proposed quality review or evaluation. explanatory context. Preliminary studies do not happen in all systems but they may be used to identify key features to be addressed in a quality process.