What is the simile for sang?

There isn't a perfect simile for "sang" because it's a verb describing an action, not a thing. However, we can use similes to describe the sound of singing or the act of singing:

For the sound of singing:

* Her voice soared like a bird in flight.

* His voice was smooth as velvet.

* The choir sang like a rushing river.

* Their voices blended together like honey and spice.

For the act of singing:

* She sang with the passion of a firecracker.

* He sang with the joy of a child.

* The singer moved across the stage like a graceful dancer.

* The band played and sang as one, like a synchronized machine.

Ultimately, the best simile for "sang" depends on the context and the specific qualities you want to emphasize.