
They sell scented soaps and lotions.
Some of which CONTAIN glitter.
The Big Bang Theory Season 3, Episode 15

Sheldon, this beaker used
to CONTAIN cerebral spinal fluid
The Big Bang Theory Season 5, Episode 16

And that world
may CONTAIN
Westworld Season 2, Episode 8

and that world may CONTAIN
everything that we have lost.
Westworld Season 2, Episode 10

that might CONTAIN a clue.
The Big Bang Theory Season 7, Episode 18