exploratory Synonyms

explorative tentative speculative searching sample research qualitative provisional probing probationary prior preparatory prelusory preludial test testing trial sent ahead untried prodromic investigatory investigational fact-finding explorational unexploratory unexplorative nonexploratory flashcard avant-garde zetetic preliminary prefatory advanced experimental expeditionary examining empirical disquisitive curious courageous conjectural bold attemptable analytical analytic exploring first precursory preceding pilot