Say this word: psychology
psy-CHOL-o-gy
eco-
environment
bio-
life
derm-
skin
archeo-
old
Say this word: archeology
ar-che-OL-o-gy
myth-
legend
psych-
mind
Say this word: dermatology
der-mo-TOL-o-gy
Say this word: hydrology
hy-DROL-o-gy
-ology
the study of
hydro-
water
Say this word: mythology
myth-OL-o-gy
techno-
skill
chrono-
time
astro-
stars