Hippocrates

to call; to call out / to call, to apply a name to someone / to send for someone, to call for someone, to get someone / to call something by a name; to designate / to invite

passive of 呼ぶ (yobu) [godan]

to be treated to (a meal)

medicine (field of study)

(medicine) the Hippocratic oath

father / (by extension, figuratively) a father figure (male initiator or founder of something) / (Christianity) God, the Holy Father

(archaic) one's own father

(childish) one's own father: daddy / (by later extension) a husband, master of the house

(informal, possibly dialect) one's own father / (by later extension) the head or master of an establishment such as a teahouse, boathouse, etc.