palatine

nouns

any of various important officials in ancient Rome
is a type of (narrower)
an inhabitant of the ancient Roman Empire
(Middle Ages) the lord of a palatinate who exercised sovereign powers over his lands
either of two irregularly shaped bones that form the back of the hard palate and helps to form the nasal cavity and the floor of the orbits

adjectives

relating to or lying near the palate
"palatal index"; "the palatine tonsils"
pertains to
of or relating to a count palatine and his royal prerogatives
of or relating to a palace
pertains to