Are there other means of getting to the Underdark from the Waterdeep sewers?

Do you have the elvish words for “sadness/sorrow”, “tear/tears”, diamond, ruby, sapphire, emerald and amber?

Is there a connection, such as Phandalin/Phandelver being given this name due to a lot of phandars where it was built?

Orphanages in Waterdeep

Elminster Saith: “With great care, respect, a love of nature…”

How does Mystra feel about people trying to be better people than they were before?