silphium /silˈfi-əm/

1. A plant (perh the umbelliferous Ferula tingitana) imported from Cyrenaica by the Greeks for use as a food and in medicine (historical)
2. (cap) a genus of American composites, compass plants

• vitriolisations
• vitriolise
• vitriolised
• vitriolises
• vitriolising
• vitriolization
• vitriolizations
• vitriolize
• vitriolized
• vitriolizes
• vitriolizing
• vitriols
• vitro-
• vitro-di-trina
• Vitrolite®
• Vitruvian
• vitta
• vittae
• vittate
• vittle
• vittles
• vitular
• vituline
• tredrilles
• tree