If something occurs in a strange or eerie way, you can say it happens mysteriously. Your little brother might mysteriously disappear every time the dog needs to be walked, for example.
In a mysterious manner.
Adverb
in a cryptic manner; "we will meet again," he said cryptically
Adverb
in a mysterious way; "the book had been mysteriously moved from its customary place"
adv.
In a mysterious manner.
Mysteriously
In a mysterious manner.
Usage Examples
Mysteriously and in ways that are totally remote from natural experience, the gray drizzle of horror induced by depression takes on the quality of physical pain.
Misspelled FormMysteriously, Mysteriously, ysteriously, Mysteriously, Mtysteriously, M6ysteriously, M7ysteriously, Muysteriously, Mhysteriously, Mtsteriously, M6steriously, M7steriously, Musteriously, Mhsteriously, Mytsteriously, My6steriously, My7steriously, Myusteriously, Myhsteriously, Myasteriously, Mywsteriously, Myesteriously, Mydsteriously, Myxsteriously, Myzsteriously, Myateriously, Mywteriously, Myeteriously, Mydteriously, Myxteriously, Myzteriously, Mysateriously, Myswteriously, Myseteriously, Mysdteriously, Mysxteriously, Myszteriously, Mysrteriously, Mys5teriously, Mys6teriously, Mysyteriously, Mysgteriously, Mysreriously, Mys5eriously, Mys6eriously, Mysyeriously, Mysgeriously, Mystreriously, Myst5eriously, Myst6eriously, Mystyeriously, Mystgeriously, Mystweriously, Myst3eriously, Myst4eriously, Mystreriously, Mystseriously, Mystderiously, Mystwriously, Myst3riously, Myst4riously, Mystrriously, Mystsriously, Mystdriously, Mystewriously, Myste3riously, Myste4riously, Mysterriously, Mystesriously, Mystedriously, Mysteeriously, Myste4riously, Myste5riously, Mystetriously, Mystefriously, Mysteeiously, Myste4iously, Myste5iously, Mystetiously, Mystefiously, Mystereiously, Myster4iously, Myster5iously, Mystertiously, Mysterfiously, Mysteruiously, Myster8iously, Myster9iously, Mysteroiously, Mysterjiously, Mysterkiously, Mysteruously, Myster8ously, Myster9ously, Mysteroously, Mysterjously, Mysterkously, Mysteriuously, Mysteri8ously, Mysteri9ously, Mysterioously, Mysterijously, Mysterikously, Mysteriiously, Mysteri9ously, Mysteri0ously, Mysteripously, Mysterilously, Mysteriiusly, Mysteri9usly, Mysteri0usly, Mysteripusly, Mysterilusly, Mysterioiusly, Mysterio9usly, Mysterio0usly, Mysteriopusly, Mysteriolusly, Mysterioyusly, Mysterio7usly, Mysterio8usly, Mysterioiusly, Mysteriojusly, Mysterioysly, Mysterio7sly, Mysterio8sly, Mysterioisly, Mysteriojsly, Mysteriouysly, Mysteriou7sly, Mysteriou8sly, Mysteriouisly, Mysterioujsly, Mysteriouasly, Mysteriouwsly, Mysteriouesly, Mysterioudsly, Mysteriouxsly, Mysteriouzsly, Mysterioualy, Mysteriouwly, Mysteriouely, Mysterioudly, Mysteriouxly, Mysteriouzly, Mysteriousaly, Mysteriouswly, Mysteriousely, Mysteriousdly, Mysteriousxly, Mysteriouszly, Mysteriouskly, Mysteriousoly, Mysteriousply, Mysterious:ly, Mysteriousky, Mysteriousoy, Mysteriouspy, Mysterious:y, Mysteriouslky, Mysteriousloy, Mysteriouslpy, Mysteriousl:y, Mysteriouslty, Mysteriousl6y, Mysteriousl7y, Mysteriousluy, Mysteriouslhy, Mysteriouslt, Mysteriousl6, Mysteriousl7, Mysteriouslu, Mysteriouslh, Mysteriouslyt, Mysteriously6, Mysteriously7, Mysteriouslyu, Mysteriouslyh.
Other Usage ExamplesWar puts its questions stupidly, peace mysteriously.
The poets have been mysteriously silent on the subject of cheese.