Pupillus
Defined in 2 dictionaries — Black's (1910), Kinney (1893)
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
Lat.
In the civil law. A ward or infant under the age of puberty; a person under the authority of a tutor, (q. v.)
A Law Dictionary and Glossary
George C. Kinney · 1893
L In the civil law. A male ward or infant under the age of puberty; a person under the authority of a tutor, Pupillus pati posse non intelligitur: a pupil or infant is not supposed to be able to suffer, that is to do, an act to his own prejudice.