Vocabulary L29 4th grade

whenever

drench

display

possibilities

hydrogen

unharmed

silvery

mound

cruise

successfully

era

hopeless

coloreless, odorless gas that burns easily

at any time

to show or exhibit

to sail in a pleasure trip

to wet thoroughly

achieve a goal

the state of being possible

without damage

without hope

period of time with special characteristics

an elevation on earth

resembling silver