How to Use "abject" with Example Sentences

1. Mr meles lifted millions out of abject poverty and devoted himself to finding workable development policies .
2. Being cheated is absolutely abject .
3. All the people in the city knew that he was an abject liar .
4. But economic mismanagement and rampant corruption have kept the people in abject poverty .
5. He was anything but an abject coward .