scientific

scientific /ˌsajənˈtɪfɪk/ adjective
scientific
/ˌsajənˈtɪfɪk/
adjective
Britannica Dictionary definition of SCIENTIFIC
1 
: of or relating to science
2 
[more scientific; most scientific] : done in an organized way that agrees with the methods and principles of science
— opposite unscientific

— scientifically

/ˌsajənˈtɪfɪkli/ adverb