dubnium /dubˈni-əm/

1. An artificially produced radioactive transuranic element (symbol Db; atomic no 105), formerly called unnilpentium, joliotium and hahnium
2. A former name for rutherfordium (see under rutherford)

• steyer
• steyest
• STFC
• stg
• St George's cross
• St George's Day
• Sth
• sthenic
• St Hubert's disease
• STI
• stiacciato
• stiacciatos
• stibble
• stibbler
• stibblers
• stibbles
• stibial
• stibialism
• stibialisms
• stibine
• stibines
• stibium
• stibiums
• stibnite
• stibnites