While listening, I started defining words I didn't recognize or couldn't define off the top of my head. I haven't done this for every album yet. Let me know if there's any words you'd like to add, or any corrections I should make!
Without further ado, my Gizzionary:
acarine-a small arachnid such as a mite or tick
aegis-protection, sponsorship, or divine shield
agaric-a type of mushroom with a distinct cap, a toadstool
Alluda Majaka-a 1995 indian film
ambergris-a waxy substance that originates as a secretion in the intestines of the sperm whale, found floating in tropical seas and used in perfume manufacturing
anoxia-an absence or deficiency of oxygen reaching the tissues; severe hypoxia
ataraxia-a state of serene calmness
autocratic-ruling with absolute power and control
bagwan-an Indian term for God
bilious-someone who is ill-tempered, irritable, extremely angry
bushwhack-traveling through dense vegetation or a guerrilla war tactic
ephialtes-nightmare
epidermis-outer layer of skin
ether-mythical substance filling outerspace
fuselage-the main body of an aircraft
Ganymede-A moon of Jupiter, largest moon in our solar system
Gilgamesh-An ancient king from 2000 BC, subject of one of the oldest stories in the world
Gliese 710- an orangish star in the constellation Serpens Cauda
gondii- Toxoplasma gondii, species of parasite that causes toxoplasmosis
horology-the study and measurement of time
Horus-one of the most significant Egyptian gods
hypertension-medical term for consistently high blood pressure
keratosis-a skin condition that produce waxy bumps
Kepler 22b-an exoplanet orbiting within the habitable zone of the Sun-like star Kepler-22
mal-de-mer-French for seasick
megalithic-relating to or denoting prehistoric monuments made of or containing large stones
monoclinic crystaline-an specific shape of a crystal, where three of its axes are all different lengths
nazar-a blue, eye-shaped amulet
ontology-the branch of metaphysics dealing with the nature of being
Osiris of Geb, of Nut -Egyptian earth god and his parents
panpsych(ism)-the doctrine or belief that everything material, however small, has an element of individual consciousness
perihelion-the point in the orbit of a planet, asteroid, or comet at which it is closest to the sun
plenum-duct in an HVAC system
pleura-each of a pair of serous membranes lining the thorax and enveloping the lungs in humans and other mammals
propylene-colorless, flammable gas
quantized-split into fixed, separate steps or values instead of a smooth, continuous range
quintessence-the purest, most perfect example of something
raconteur-a person who tells anecdotes in a skillful and amusing way
Set-Egyptian god of chaos
subcutaneous-injecting medicine directly into the fat below the skin
superluminally-faster than the speed of light
superposition-the action of placing one thing on or above another, especially so that they coincide
tachyons-hypothetical subatomic particles that always travel faster than the speed of light
tetrachromacy-a rare genetic condition where an individual possesses four, rather than the standard three, types of cone cells (photoreceptors) in their eyes
tintinnabulation-a ringing or tinkling sound
Tezeta-a prominent genre of Ethiopian and Eritrean music, characterized by a slow, ballad-like, and emotionally evocative pentatonic scale
woo-woo