free radical 
noun Chemistry
An uncharged molecule (typically highly reactive and short-lived) having an unpaired valency electron.It is produced through a free radical polymerization reaction of styrene monomers....
- This free radical attacks the double bonds on other monomers creating a longer chain molecule and an additional free radical.
- In the free radical polymerization of ethylene to form polyethylene, a small amount of a peroxide is added to a large volume of ethylene.
- immiseration
- immiserisation
- immiserization
- immiserize
- immitigable
- immitigably
- immittance
- patresfamilias
- patria
- patrial
- patrialisation
- patrialism
- patriality
- patria potestas
- patriarch
- patriarchal
- patriarchal cross
- patriarchalism
- patriarchalist
- patriarchally
- patriarchate
- patriarchess
- patriarchic
- patriarchically
- patriarchism