onberekenbaar (bn):
capricieux(en) quick to change one’s opinion or allegiance., imprévisible(en) of a person's mood or character: impossible to predict., inconstant(en) quick to change one’s opinion or allegiance., indécis(en) quick to change one’s opinion or allegiance., lunatique(en) quick to change one’s opinion or allegiance., volage(en) quick to change one’s opinion or allegiance.
Via: Dbnary en WikiWoordenboeken
Via: Memodata.com