Meaning : In an unnatural way.
Example :
His other arm lay across his chest, unnaturally, as if placed there deliberately, for a purpose.
Meaning : Not according to nature. Not by natural means.
Example :
Artificially induced conditions.
Synonyms : artificially, by artificial means
Meaning : In a manner at variance with what is natural or normal.
Example :
The early Church not unnaturally adopted the position that failure to see the messianic character of his work was really caused by the people's own blindness.