1. romp: to play
2. appoint: to choose
3. jittery: nervous or physically shaky
4. glee: delight
5. pledge: a promise
6. startle: to surprise someone or something
7. grief: sadness or sorrow
8. vessel: a kind of ship
9. sweltering: very hot
10. triumph: victory or success
11. unfurl: to unfold
12. thaws: to melt
13. din: a loud noise
14. eerie: strange
15. garment: something you wear.
16. chide: to scold
17. vast: great
18. trophy: a prize
19. nimble: to be quick
20. fret: to worry about something