After three hours of searching for the missing invoice, Jenna realized the entire task was a lost errand and went home.

Mark vanished for a lost weekend and came back apologetic.

Excuse me, I'm lost — could you tell me how to get to the train station?

By the end of the night I had lost count of how many times we laughed.

After the festival, the city's lost and founds were overwhelmed with umbrellas, coats, and stuffed animals.

Marie sat at the café table, lost in thought as rain tapped the window.

We spent a weekend in Lost Wages and came home with a sunburn, a story or two, and noticeably fewer dollars.

Her brother, a soldier lost in action, was honored at the memorial service.

After three sleepless nights, she finally lost the plot and started tearing up old photographs.

During the company's merger, several important projects were lost in the shuffle and never received proper funding.