Where does “introducement” come from?

introducement (English) comes from English introduce, from English introduction, from Middle English introduccioun, from Old French introduction, from Latin introductionem, from Latin intrōductiō, from Latin intrōdūcō, from Latin intrō — Contrastive or oppositional adjectival suffix.

introducement (English): introduction

Definitions

introduction

Ancestry of “introducement”, step by step

introducement traces back through two separate lines of ancestry.

via English introduce

Step	Language	Word	Meaning
1	English	introduce	To cause to be acquainted; To make known by...
2	English	introduction	The act or process of introducing; A means, such...
3	Middle English	introduccioun	—
4	Old French	introduction	—
5	Latin	introductionem	accusative singular of intrōductiō
6	Latin	intrōductiō	innovation
7	Latin	intrōdūcō	to lead in: to conduct into
8	Latin	intrō	to enter, go into, come in, get in, penetrate
9	Latin	intra	within; inside; during; less than
10	Latin	interus	—
11	Proto-Indo-European	h₁énteros	inside, within
12	Proto-Indo-European	-teros	Contrastive or oppositional adjectival suffix

via English ment

Step	Language	Word	Meaning
1	English	ment	simple past tense and past participle of meng;...
2	Korean	멘트	—

Every word from Proto-Indo-European -teros →Every word from Proto-Indo-European h₁énteros →Every word from Latin interus →