1. Any of several asters of eastern North America usually growing in woods

Derived forms: wood asters

Type of: aster

• penny-wise
• pennycress
• pennyroyal
• pennyroyal oil
• pennyweight
• pennywhistle
• pennywort
• pennyworth
• Penobscot
• Penobscot Bay
• Penobscot River
• penoche
• penological
• penologist
• penology
• penoncel
• penpusher
• Pensacola
• pensile
• pension
• pension account
• pension fund
• pension off
• pension plan
• pensionable