1. shamash - Noun
2. Shamash - Proper noun
the chief sun god; drives away winter and storms and brightens the earth with greenery; drives away evil and brings justice and compassion
Source: WordNetSome, especially Ashkenazim, light the shamash candle first and then use it to light the others. Source: Internet
The Hanukkah menorah therefore has eight main branches, plus the middle ninth lamp set apart as the shamash (servant) light which is used to kindle the other lights. Source: Internet
It is Sephardic custom not to light the shamash first and use it to light the rest. Source: Internet