2 Verbs to Use for the Word chewers

The typical tramp of the comic papers who is forever looking for occupation without work might well envy these Roman professional chewers.

But Wordsworth, who had De Quincey's arm, gave a grunt, and turned on his heel, and leading the little opium-chewer aside, he addressed him in these disdainful and venomous words:'Poets?

2 Verbs to Use for the Word  chewers