Study the following list of words. Check all the words which could be categorized as QUICK words. Use your dictionary or thesaurus if you are not sure of a word's meaning.
flee
bark
crack
dart
roar
elephant
immovable
silence
loiter
murmur
speedy
lazy
zoom
shout
hush
crawl
turtle
sleep
still
splash
lull
jump
dash
creep
rapid
snail
lag
relax
hurry
calm
swift
yell
softly
soundless
peace
jangle