1. anguish: extreme suffering, grief, or pain
2. ecstatic: very happy or excited
3. wisp: a thin or small amount of something
4. permeated: passed or spread through something
5. injustice: unfair treatment; the rights of a person (group) are ignored
6. expertise: special skills or knowledge
7. trudged: walked slow and heavily because you are tired or working hard
8. glum: sad or depressed
