en ‧ hance W3 AC /ɪnˈhɑːns $ ɪnˈhæns/ BrE AmE verb [transitive]
[ Word Family: noun : ↑ enhancement , ↑ enhancer ; verb : ↑ enhance ; adjective : ↑ enhanced ]
[ Date: 1200-1300 ; Language: Anglo-French ; Origin: enhauncer , from Vulgar Latin inaltiare 'to raise' , from Latin altus 'high' ]
to improve something:
Good lighting will enhance any room.
The publicity has enhanced his reputation.
—enhancer noun [countable] :
flavor enhancers
—enhancement noun [uncountable and countable]