German has konsequent, Hungarian has konzekvens, both from the same Latin root, and the same meaning: to follow through on something, to be faithful to some principle. (Related, but not identical in meaning with Ger. konsistent resp. Hun. konzisztens.) I did not realise there is a difference in meaning with the English consequent -- and still don't know from your comment what the difference is :)

_{*Lunatic*, n.
One whose delusions are out of fashion.}