=1

古

Gǔ

surname Gu

=1

古

gǔ

ancient old paleo-

=1

古

gù

(obsolete on its own in Standard Chinese) alternative form of 固 (gù) (obsolete on its own in Standard Chinese) alternative form of 故 (gù) alternative form of 固 (gù) alternative form of 故 (gù)

=1

古

kū

(obsolete on its own in Standard Chinese) only used in 古成 only used in 古成

2

本

běn

(bound form) root; stem (bound form) origin; source (bound form) one's own; this (bound form) this; the current (year etc) (bound form) original (bound form) inherent originally; initially capital; principal classifier for books, periodicals, files etc