glaze over

Verb glaze over has 2 senses

• glaze over(v = verb.perception) blur, film over - become glassy; lose clear vision; "Her eyes glazed over from lack of sleep"
Sample sentence:
Something ----s

• glaze over(v = verb.change) glass, glass over, glaze - become glassy or take on a glass-like appearance; "Her eyes glaze over when she is bored"
is one way to change
Sample sentence:
Something ----s