the end of a period of time

end / final / last

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.

father / father figure / uncle / old man, elderly man

(honorific) old man

(obsolete) one's own father

a surname