| enrollment |
| essentials(opening, addition, establishment, introduction, preface) |
| establishment(opening, addition, origin, introduction, birth) |
| exordium(opening, addition, establishment, introduction, preface) |
| extent(noun, progress, line, approach, course) |
| filter in(verb, expression, crack, enter, penetrate) |
| first acquaintance(expression, opening, addition, establishment, introduction) |
| first taste(expression, opening, addition, establishment, introduction) |
| force(crack, enter, drill, pierce, infiltrate) |
| foreword(opening, addition, establishment, introduction, preface) |
| forging(cause, start, beginning, foundation, origin) |
| forward motion(noun, expression, progress, line, approach) |
| foundation(cause, start, beginning, source, origin) |
| fulfillment(noun, arrival) |
| gain |
| gangplank |
| gangway |
| genesis(cause, beginning, source, origin, derivation) |
| get |
| get into(verb, expression, phrasal verb) |