The difference between spoon and spoon

First of all, explain the differences.

1, spoon: "Bi" food container. Original meaning: ancient utensils for holding food. Later teaspoons and spoons evolved from it.

2. Spoon: A tool with a handle for scooping things (y·?·o).

Second, the evolution of glyphs is different.

1, spoon (as shown)

2. Spoon (as shown)

Third, the original meaning of coinage is different.

1, spoon: noun, a spoon with a soft edge that is not easy to get hurt.

2. Spoon: noun, long-handled giant spoon, scooping food from large containers such as pots.