steal over (someone or something)
1. To cover or move across someone or something slowly and gradually. Dark, ominous clouds stole over us, threatening to drench our picnic with rain. A shadow stole over the city as the giant spaceship blotted out the sun.
2. Of a state or condition, to engulf, envelop, or consume someone or something. Chaos stole over the entire country following the collapse of the monarchy. Gut-wrenching despair stole over us as we realized we were all going to lose our jobs.
steal over someone or something
1. [for a covering of some sort] to move slowly over someone or something. (As with the sun or the shade of a cloud.) The shade stole over the sunbathers and ended their day. Darkness stole over the land.
2. [for a feeling] to spread through someone gradually. A feeling of gloom stole over the crowd. A sense of high excitement stole over the boys as they waited.