
refine it into carbon DUST,
The Big Bang Theory Season 7, Episode 7

"reducing mighty
edifices to DUST,
The Big Bang Theory Season 5, Episode 15

Too much DUST.
The Big Bang Theory Season 12, Episode 9

And all my life I've been
knocking men like you into the DUST.
Game of Thrones Season 2, Episode 8

It's the scientific word
for DUST.
The Big Bang Theory Season 12, Episode 14