Synonyms for «mysterious beings»

Synonyms for individual words can be found below.

Even more mysterious is that the visible light does not even pass through the sample being measured. (sciencedaily.com)
Still, something mysterious is going on beneath the dusty crust of this ball of ice and rock. (discovermagazine.com)
How breastfeeding manages to be so mysterious is a mystery to me. (rookiemoms.com)
(see all sentences)