Extreme adjectives
Against or opposing
Anti-
antidote, antibiotic, antidepressant
Place or state of being
-dom
freedom, boredom, stardom
opposite of, not
dis-
dismiss, disappear, disagree
person or object that does an specific action
-ist
geologist, artist, communist
beyond, more than
extra-
extraordinary, extrterrestrial, extracurricular
capable of being
-able, -ible
medible, audible, incredible
beneath, below
infra-
infrasonic, infrastructure, infrared
notable for
-ful
playful, handful, skillful
wrong, incorrect
mis-
misunderstanding, mistake, misinterpret
without
-less
spotless, meaningless, hopeless