hahnium : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: hahnium	by the DICT Development Group
2 results for hahnium
From WordNet (r) 3.0 (2006) [wn]:
hahnium n a transuranic element [syn: dubnium, Db, hahnium, element 105, atomic number 105]
From The Elements (22Oct97) [elements]:
hahnium Symbol: Ha Competing name for {unnilpentium}, the 105th element, proposed by the American Chemical Society. Also a competing name for {unniloctium}, the 108th element, proposed by the IUPAC. Both were chosen in honor of German researcher, Otto Hahn.