It is one of a cluster, and half of them are filled with a substance destructive to his metabolism.

The police also found 29 envelopes filled with a substance they said they thought was cocaine, and $1,700 in cash.

Also possible is filling some of the buggy frame's usually hollow tubes with a dense substance such as lead.

Jack took out a glass vial from a pocket, filled with a white powder-like substance.

The bottom of the glass was filled with a hardened yellow substance.

The two bowls were filled with a green, pulpy substance.

He filled my hand with a dry, gravelly substance.

The clear cups filled not with water but with a thick, gray substance.

In between them are soft disks filled with a jelly-like substance.

Hey, what about my pen, which appears to be filled with either a gel-like substance or a liquid?