Phlegmish

His front legs doubled under him, and he lay down, his nose in his own water, biting the phlegmish froth and dust around his mouth and gaping like a stuffed animal in a taxidermist's window.

Source: wiktionary

This was plainly apparent with solo piano recordings; it seemed as if a layer of phlegmish tubercular congestion had been removed from between the strings.

Source: wiktionary

His concern soothed her and she breathed heavily, densely, with a thick phlegmish pity for herself.

Source: wiktionary

I was raised among them, though I fled their phlegmish company decades ago to join the chattering classes.

Source: wiktionary