1) a question, person, thing, circumstance, that is puzzling (enigma)
having more than one interpretation
having more than one meaning
of astrology
secret, concealed
coiled; twisted
complicated
with a hidden meaning or a meaning not easily understood
secret; obscure in meaning
difficult to find, capture etc; not easy to remember
evasive, mysterious
(of a word) having a double or doubtful meaning
doubtful, uncertain
using the latest technology
difficult, complex
not plausible
not likely
nor coherent
unintelligible
that cannot be understood
not understandable
that cannot be explained
beyond comprehension, explanation
(of a person, thoughts) confused (e.g. because of alcohol)
doubtful, uncertain
full of, suggesting, mystery
secret, concealed
(especially of a result or future) doubtful
open to doubt
strange; unusual; causing doubt or suspicion; unwell; sick
odd; abnormal
strange; outstanding; of a form of a noun, pronoun, used to refer to one person or thing
unique, odd
in a way that cannot be accounted for or explained
not explainable; mysterious
not clear or distinct; slight; (of a person, expression, behaviour) uncertain, especially about details
not definite or clear