Harry Everett Smith's "No. 11: Mirror Animations"

Kenneth Anger's "Rabbit's Moon"

This is the 1979 version. The music is A Raincoat's "It Came in the Night."

Meaning as "use"

-Wittgenstein is usually held to have believed that the meaning of a word is identical with its use in human life.

There is a good counter-example to this. You can imagine something like Being There, a dim-witted politician who knows just when to use the appropriate words and phrases but has actually no idea what they mean.