beheersen (ww):
padroneggiare(en) to learn to a high degree.
(en) to handle with skill and ease.
(fr) Connaitre parfaitement., brandire(en) to handle with skill and ease., controllare(en) to exercise influence over; to suggest or dictate the behavior of., dirigere(en) to exercise influence over; to suggest or dictate the behavior of., influenzare(en) to exercise influence over; to suggest or dictate the behavior of., maneggiare(en) to handle with skill and ease.
Via: Dbnary en WikiWoordenboeken
Via: Memodata.com