A great work of literature, music, art, etc., especially the finest work of an individual.
a strict disciplinarian.
After calling someone you don't want to talk to, you're relieved to hear the familiar sound of their answering machine. You're almost done leaving your perfect getaway message when "surprise" you're chatting live because someone picked up the phone after hearing your voice. [Example]
I called in sick yesterday and suffered major message interruptis when my boss suddenly picked up the phone.
having great diversity or variety.