Please enable javascript to use dictionary! Howto enable javascript?
erbium▼(chemical element)noun[UK: ˈɜː.biəm] [US: ˈɝː.biəm]
terbium▼(chemical element)noun[UK: ˈtɜː.bɪəm] [US: ˈtɜːr.biːəm]
ytterbium▼(chemical element)noun[UK: ɪ.ˈtɜː.bjəm] [US: ɪ.ˈtɜːr.biːəm]
↑