cryptic
UK: ˈkrɪptɪk | US: ˈkrɪptɪk
adj. having a meaning that is mysterious or obscure
adj. designed to be difficult to understand; enigmatic
adj. (biology) serving to camouflage or conceal
The word "cryptic" derives from the Greek root "kryptos" (hidden, concealed), which entered English via Late Latin "crypticus." The suffix "-ic" is a common English adjectival ending, indicating "pertaining to." Historically, "cryptic" was first used in the 17th century to describe hidden or secret things, later evolving to describe puzzles, codes, and biological camouflage. The root "crypt" also appears in words like "cryptography" (hidden writing) and "crypt" (an underground vault), reinforcing the theme of concealment.
The spy left a cryptic message that only his partner could decipher.
The professor's lecture was so cryptic that even the top students struggled to follow.
Some animals have cryptic coloration to blend into their surroundings.
The ancient manuscript contained cryptic symbols that baffled researchers.
Her response was deliberately cryptic, leaving everyone guessing.