to ABIDE by the rules means to keep to the rules
It means "alone" or "single" when applied to a feminine subject.
The word solitary is a noun and an adjective. The noun form is someone who lives alone. The adjective form means to be living alone.
The word that means to abandon or leave alone by death is "forsake."
A word that means 'morally flexible' is "unscrupulous." This term describes someone who is willing to bend or break moral rules for personal gain.
The word 'sacrilegious' means blasphemous. Sacrilegious is often used with religious connotations and especially when someone does not comply with the rules of a certain religion.
The word lonely is an adjective. It describes someone who is unhappy at being alone.
The word "alone" comes from the Old English word "al ana," which means "quite alone, solitary." It is derived from the Middle English word "alon," meaning "alone, solitary."
Anarchy
Regulate.
Compliance.
Another word that means missing someone is pining. The word pining means to deeply yearn for or to suffer with longing for someone.