先せん行こう条じょう件けんMeaningsNoun1. antecedent conditionKanji used先before (timewise)行go条clause件caseComposed of先せん行こうgoing ahead; going first; preceding; coming before; being ahead (e.g. of the times); occurring first; happening prior; scoring first; getting off to a lead; stalkerNoun条じょう件けんcondition; term; requirement; qualification; prerequisiteNoun