Set the flowers into a vase of water for one hour at room temperature to hydrate the flowers. Transfer the hydrated flowers in the vase to the refrigerator to chill for at least one hour. Mix the warm water and floral preservative together according to the preservative's package instructions.
abyss definition, meaning, what is abyss: a very deep hole that seems to have no bottom. Learn more.
An abyss is a very deep hole or pit. So falling into an abyss literally means falling down a very deep hole. Figuratively, then, it can mean getting into some problem that you can't get out of. The idea of falling and falling and never reaching the bottom can also be frightening, so the phrase can be used to mean something scary.