loud-noisy
synonym
help-assist
synonym
push-pull
antonym
smart-clever
synonym
begin-start
synonym
old-ancient
synonym
tall-short
antonym
tiny-small
synonym
up-down
antonym
funny-silly
synonym
angry-mad
synonym
full-empty
antonym
fast-quick
synonym
safe-dangerous
antonym
sit-stand
antonym
hard-difficult
synonym
wet-dry
antonym
laugh-giggle
synonym
light-dark
antonym
wide-narrow
antonym
brave-scared
antonym
neat-tidy
synonym
shout-whisper
antonym
open-close
antonym