v. 25B6; verb
a massive hill overshadows the town : CAST A SHADOW OVER, shade, darken, conceal, obscure, screen; dominate, overlook.
this feeling of tragedy overshadowed his story : CAST GLOOM OVER, blight, take the edge off, mar, spoil, ruin.
he was overshadowed by his brilliant elder brother : OUTSHINE, eclipse, surpass, exceed, be superior to, outclass, outstrip, outdo, upstage; informal be head and shoulders above.