Synonyms of conundrums

conundrums

noun

plural of conundrum

as in mysteries

something hard to understand or explain

the conundrum of how an ancient people were able to build such massive structures without the benefit of today's knowledge and technology

Synonyms & Similar Words

• mysteries
• enigmas
• puzzles
• riddles
• problems
• secrets
• puzzlements
• mystifications
• challenges
• whys
• head-scratchers
• perplexities
• matters
• troubles
• closed books
• brainteasers
• stumpers
• posers
• cases
• knots