введе́ние meaning in English — exordium, induction, introduction

English meaning

exordium noun A beginning.
induction noun A formal process of introducing someone into a new role, organization, or position.
introduction noun The act of making people known to each other.
preface noun An introductory section at the start of a book, usually explaining its background or purpose.

введе́ние is used for these senses in English:

exordium The introduction to an essay or discourse.
induction (obsolete) An introduction.
introduction The act or process of introducing.
introduction An initial section of a book or article, which introduces the subject material.
preface A beginning or introductory portion that comes before the main text of a document or book, typically serving to contextualize or explain the writing of the book and sometimes to acknowledge others' contributions; especially, such a discussion written by the work's own author.

noun A formal process of introducing someone into a new role, organization, or position.
noun The process of introducing a new employee or student to a place of work or study.
noun A method of reasoning that draws general conclusions from specific observations.
noun The generation of an electric current by a changing magnetic field.
noun A method of mathematical proof that establishes a base case and then shows each case implies the next.