沽

gu̅ = gu + Ø1

abbr. for Tianjin 天津 (also 津沽)

沽

gu̅ = gu + Ø1

to buy / to sell

沽 character breakdown

沽
- 古
  - 十
    - 一
    - 丨
  - 口
- 氵
  - ⺀
    - 丶
  - ㇀

古

gǔ = gu + Ø3

surname Gu

古

gǔ = gu + Ø3

ancient / old / paleo-

古 = 十 + 口 : Mnemonic symbol: at least on German maps, this character actually resembles a cloister.

Oh no! Gitta Giraffe (gu) found that the golden cross (十) broke off of the cloister (古) in the space station's living room (Ø3)! She skewers a mandarin (口) on top of the cloister so that she can skewer the broken off cross back on to fix it.

氵

shuǐ = shu + ei3

"water" radical in Chinese characters (Kangxi radical 85), occurring in 沒|没[mei2], 法[fa3], 流[liu2] etc / see also 三點水|三点水[san1 dian3 shui3]

氵 = ⺀ + ㇀ : Mnemonic symbol: a bottle of water. Sheldon Shrimp (shu) enjoys a bottle of water (氵) in the Eiffel Tower's living room (ei3). The got the water by scratching (㇀) a blossom (⺀) and catching the leaking dew in a bottle.