海の幸[uminosachi] seafood
幸い[saiwai] happiness
幸甚[koujin] pleased
幸福[koufuku] happiness
山の幸[yamanosachi] food of the mountains (wild game, mountain vegetables, mushrooms, etc.)

幸せ者[shiawasemono] fortunate person
多幸[takou] great happiness
不幸[fukou] unhappiness
幸運[kouun] good luck

燕雀鴻鵠[enjakukoukoku] How can a small bird (a sparrow, a petty person) understand the aspirations of a great bird (a phoenix)
鴻基[kouki] foundation of a great project

鴻業[kougyou] glorious achievement