Keening

The keening stench of decay emanated from the garbage dumpster, making it difficult to pass by.

The keening cries of the wounded soldier could be heard from the battlefield.

The air raid siren's keening pierced through the city, signaling imminent danger.

The traditional keening at the Irish wake added an emotional element to the farewell ceremony.

The lonely lighthouse emitted a keening beam of light that swept across the dark sea.

The keening tone of his voice conveyed the depth of his heartbreak.