occult

nouns

supernatural forces and events and beings collectively
"She doesn't believe in the supernatural"
occult, supernatural
supernatural practices and techniques
"he is a student of the occult"
occult, occult arts

verbs

cause an eclipse of (a celestial body) by intervention
"The Sun eclipses the moon today"; "Planets and stars often are occulted by other celestial bodies"
eclipse, occult
become concealed or hidden from view or have its light extinguished
"The beam of light occults every so often"
occult
is a type of (narrower)
undergo a change; become different in essence; losing one's or its original nature
"She changed completely as she grew older"; "The weather changed last night"
change
hide from view
"The lids were occulting her eyes"
occult
is a type of (narrower)
hold back; keep from being perceived by others
"She conceals her anger well"
conceal, hold back, hold in

adjectives

hidden and difficult to see
"an occult fracture"; "occult blood in the stool"
occult
is similar to
impossible or nearly impossible to see; imperceptible by the eye
"the invisible man"; "invisible rays"; "an invisible hinge"; "invisible mending"
invisible, unseeable
having an import not apparent to the senses nor obvious to the intelligence; beyond ordinary understanding
"mysterious symbols"; "the mystical style of Blake"; "occult lore"; "the secret learning of the ancients"
mysterious, mystic, mystical, occult, orphic, secret