glimmer
nounUK /ˈɡlɪm.ər/
US /ˈɡlɪm.ɚ/
A glimmer is a soft, weak light that shines a little bit.
A glimmer of light came through the crack under the door.
OTHER MEANINGS
2. A small sign of something, like hope or an idea.
She felt a glimmer of hope when she heard the good news.
3. To shine with a soft, unsteady light.
The stars glimmered in the night sky.
4. A faint, brief appearance of something.
There was a glimmer of a smile on his face.