bisneto significado em Inglês

great-grandchild [great-grandchildren]▼(The child (son or daughter) of one's grandchild)
noun
[UK: ˈɡreɪt.ˈɡrænd.tʃaɪld] [US: ˈɡræn.tʃaɪld]

great-grandson▼(son of a grandchild)
noun
[UK: ˈɡreɪt ˈɡræn.sʌn] [US: ˈɡreɪt ˈɡrænd.ˌsən]