无中生有 (wú zhōng shēng yǒu) — to fabricate something out of nothing; purely fictitious; baseless

A drawing of the thing itself, worn down over three thousand years into a few strokes.

This origin belongs to the traditional form 無; 无 is its simplified writing.

For the simplified 无, the story is about 無. 無 drew a person dancing with ox tails held in both hands to pray for rain, then was borrowed for 'have no', so the picture does not explain that meaning.

A drawing of the thing itself, worn down over three thousand years into a few strokes.

The original picture showed a flagpole with a drum in the middle, set up in the center of a field.

Two or more meaningful parts placed together so that their meanings combine into a new one.

生 shows 屮 (a bud) above 一 (the ground), drawing a sprout coming up from the earth.

Most characters — around four in five — are built this way: one part hints at the meaning, the other at the pronunciation.

The form 有 combines 又, used for its sound, with a shape from 肉, 'meat'; the hand-holding-meat story is a folk explanation, not shown in the oldest shape.