Systematic investigation
Antonyms for "systematic investigation" (18 found)
Adjective(18 words)
ad hocanecdotal evidencechaoticdisorderedhaphazardhaphazard inquiryimprovised checkrandomrandom observationsporadicuncategorizedunplanned inquiryunrepeatable analysisunreproducible studyunstructuredunstructured guessunsystematicunsystematic study