| illustrated(adjective, rich, decorative, overkill, hyperbolic) |
| impregnated(verb, produced) |
| in the know(expression, idiom, familiar, knowledgeable, informed) |
| initiated(familiar, knowledgeable, informed, experienced, cultured) |
| inseminated(verb, produced, impregnated) |
| instructed(familiar, knowledgeable, informed, experienced, cultured) |
| knowing(familiar, knowledgeable, informed) |
| knowing the score(expression, idiom, familiar, knowledgeable, informed) |
| knowledgeable(familiar, informed, experienced, cultured, learned) |
| larded |
| largesse |
| lettered(familiar, knowledgeable, informed, experienced, cultured) |
| literary(familiar, knowledgeable, informed, experienced, cultured) |
| literate(familiar, knowledgeable, informed, experienced, cultured) |
| luxuriance |
| made better |
| many-faceted(adjective, rich, decorative, overkill, hyperbolic) |
| mature(ready, familiar, knowledgeable, informed, prepared) |
| matured(ready, familiar, knowledgeable, informed, prepared) |
| mellowed |