She was less carefully made up than usual and, in fact, looked slightly dirty.

It leaves one with a slightly dirty taste.

The matter of slinking, of feeling slightly dirty, was not all of it.

Ivan cast Miles a slightly dirty look, for being made the stalking horse, but did not voice an objection.

Nowadays power tends to be a slightly dirty word as far as organizations are concerned.

He leaned against the slightly dirty gray plaster wall of the corridor.

It remained a slightly dirty and now-damp white.

The second away team now looked like a collection of slightly dirty pennies.

One difficulty has been slightly dirty water after a long period of no rain in which dust settles on the roofs.