Another word for lost

I'm so sorry, but with my gift, I felt you had some sort of pain, maybe you lost someone once, long ago?
By the time we were finished it was dark and the sand was blowing so bad we might have got lost, so we stayed in the cave until it let up.
"I wonder why they didn't kill us on the spot," remarked Zeb, who had lost his king in the struggle.
But the fact is, Jim and I don't seem to fit into a fairyland, and the old horse has been begging me to go home again ever since he lost the race.
On the other hand, if he lost them, she would be sharing the loss of lifestyle.