pentagram /penˈtə-gram/

1. A stellate pentagon or five-pointed star
2. Such a figure used as a symbol in magic, mysticism, etc

• seropositivity
• seropurulent
• seropus
• seropuses
• serosa
• serosae
• serosal
• serosas
• serosities
• serosity
• serotaxonomies
• serotaxonomy
• serotherapies
• serotherapy
• serotinal
• serotine
• serotine bat
• serotines
• serotinous
• serotonin
• serotonins
• serotype
• serotyped
• serotypes
• serotypic