enormously(to an enormous degree) adverb [UK: ɪ.ˈnɔː.mə.sli] [US: ə.ˈnɔːr.mə.sli]The influence of computers on chess has increased enormously. = La influencia de las computadoras en el ajedrez se ha incrementado enormemente.
greatly(to a great extent) adverb [UK: ˈɡreɪt.li] [US: ˈɡreɪt.li]His sudden death surprised us greatly. = Su repentina muerte nos sorprendió enormemente.