Appearance:
* Appear: The rainbow appeared after the rain.
* Form: A rainbow formed across the sky.
* Stretch: The rainbow stretched across the entire valley.
* Shine: The rainbow shone brightly in the sunlight.
* Glimmer: The rainbow glimmered with vibrant colors.
Movement (often metaphorical):
* Arch: The rainbow arched gracefully over the hills.
* Dance: The colors of the rainbow seemed to dance in the breeze.
* Fade: The rainbow slowly faded as the sun dipped below the horizon.
* Melt: The rainbow melted away as the clouds thickened.
Impact:
* Inspire: The rainbow inspired awe and wonder.
* Enliven: The rainbow enlivened the landscape.
* Promise: The rainbow promised hope after the storm.
Remember, these are just some suggestions! You can also use verbs to describe your own experience of a rainbow, like:
* Gaze: I gazed in wonder at the rainbow.
* Admire: I admired the beautiful colors of the rainbow.
* Capture: I tried to capture the rainbow in a photo.
Ultimately, the best verbs to describe a rainbow depend on the specific context and the feeling you want to evoke.