Definitions

1. verb

to shimmer or seem to shimmer, typically in the light; to be or seem to be covered with a shimmering or iridescent surface

“The fireflies asimmered in the evening air.”

2. verb

to shine or reflect with a shimmering light

“The jewels asimmered in the candlelight.”

3. noun

a shimmering or iridescent appearance or surface

“The asimmer of the butterfly’s wings was breathtaking.”