Elements of the Universe Vocabulary Words

cosmos

cosmic

cosmology

cosmogony

cosmogenic

cosmography

cosmopolitan

cosmopolite

cosmetic

cosmetology

cosmetician

cosmonaut

terrain

terrestrial

territory

territorial

terrace

terrene

terrier

terrarium

terra firma

terra cotta

terra incognita

extraterrestrial

geology

geography

geometry

geomancy

geocentric

geopolitics

geostrategy

geosynchronous

geostationary

geothermal

geotropism

geomorphology

hydra

hydrant

hydrate

dehydrate

hydrophobia

hydrotherapy

hydraulic

hydroelectric

hydrodynamics

hydroponics

hydroplane

hydrogen

aqua

aquamarine

aquatint

aquatic

aquarium

aquaculture

aquifer

aqueduct

aqueous

aqualung

ignite

reignite

igniter

ignitor

ignitable

ignition

ignition key

ignition coil

igneous

ignis fatuus

pyre

pyromania

pyromancy

pyrotechnic

pyrolysis

pyrolusite

pyrexia

pyracanth

empyrean

Pyrex

Pyrenees

Pyrrhic

aerate

aerial

aerialist

aerobic

anaerobic

aerobe

aerosol

aerodynamic

aeronautics

aerospace

aerodrome

aerophagia

ether

etherize

ethereal

etherealize

ethernet

ethyl

ethane

ethanol

urethane

polyurethane

ester

polyester

astronomy

astronomical

astrology

astrophysics

astrobiology

astronaut

asteroid

asterisk

aster

astral

astrolabe

astrolatry

solar

solar energy

solar cell

solar array

solar system

solar wind

solar eclipse

solar plexus

solarium

solarize

insolation

solstice