1.
If something dries out or is dried out, it loses all the moisture that was in it and becomes hard.
If the soil is allowed to ~ the tree could die...
The cold winds ~ your skin very quickly.
PHRASAL VERB: V P, V P n (not pron), also V n P
2.
If someone dries out or is dried out, they are cured of addiction to alcohol. (INFORMAL)
He checked into Cedars Sinai Hospital to ~...
PHRASAL VERB: V P, also be V-ed P