- Related to the occult; pertaining to mysticism, magic, or astrology.
- (medicine) Secret; hidden from general knowledge; undetected.
"occult blood loss; occult cancer"
- (usually with the) Supernatural affairs.
- (transitive, rare) To dissimulate, conceal, or obfuscate.
- (transitive, astronomy) To cover or hide from view.
"The earth occults the moon during a lunar eclipse."