| be reported(break, appear, surface, emerge, materialize) |
| be revealed(break, appear, surface, emerge, materialize) |
| break(appear, surface, emerge, materialize) |
| coming out party(noun, expression, idiom, appearance, opening) |
| debuts |
| enrollment(appearance, start, beginning, opening, arrival) |
| essentials(opening, addition, establishment, introduction, preface) |
| establishment(noun, opening, addition, introduction, preface) |
| exordium(opening, addition, establishment, introduction, preface) |
| first acquaintance(expression, opening, addition, establishment, introduction) |
| first step(noun, expression, appearance, opening, fling) |
| first taste(expression, opening, addition, establishment, introduction) |
| foreword(opening, addition, establishment, introduction, preface) |
| get out(expression, break, appear, surface, emerge) |
| graduating(noun, appearance) |
| hornbook(opening, addition, establishment, preface, foreword) |
| importation(noun, appearance, introduction, import, entry) |
| influx(opening, addition, establishment, introduction, preface) |
| ingress(noun, opening, addition, establishment, introduction) |
| institution(opening, addition, establishment, introduction, preface) |