prefixes
suffixes
ordinary roots
ancient roots
fresh roots
100
off
What is -ab?
100
-ous
What is - full of?
100
itis
What is infection?
100
ante
What is before?
100
hum
What is earth?
200
under
What is hypo-?
200
-ly
What is -like?
200
logy
What is science?
200
anti
What is against?
200
chlor
What is green?
300
not
What is a-?
300
-ism
What is -condition?
300
centri
What is center?
300
bi
What is two (2)?
300
labor
What is work?
400
not
What is im-?
400
-ish
What is -like?
400
mechan
What is machine?
400
semi
What is half?
400
ven
What is come?
500
on
What is epi-?
500
-a
What is -plural?
500
stand
What is sta/sist?
500
under
What is sub?
500
circle
What is sphere?