Sentence examples for an ominous from inspiring English sources

"That's an ominous sign.

It's an ominous and sad day".

But there was an ominous undercurrent.

Still, it is an ominous victory.

(The generals share an ominous look).

It was an ominous name.

(This elicited an ominous "Oooh").

This was an ominous sign.

Is it an ominous trend?

Now there's an ominous lacuna.

Now an ominous clock is ticking.