grievous 22

serious

warily 22

with caution; carefully

buoyant 23

able to float

callous 23

heartless; unfeeling

incessant 23

continuous; nonstop

formidable 24

terrifying; inspiring awe or wonder; challenging, tough

intermittent 24

occasional

writhed 25

squirmed; twisted

dilapidation 26

decay; state of being run-down

inclination 26

a tendency, thought

stifle 26

to smother; suppress, hold back tears

Desisted 27

stopped

Tremulous 27

shaking