1. Spleenwort of Europe and Africa and Asia having pinnate fronds and yielding an astringent
   - black spleenwort

Type of: spleenwort

• stimulant drug
• stimulate
• stimulated
• stimulating
• stimulation
• stimulative
• stimulator
• stimulus
• stimulus generalisation
• stimulus generalization
• sting
• sting operation
• stingaree
• stingaree-bush
• stinger
• stingily
• stinginess
• stinging
• stinging hair
• stinging nettle
• stingless
• stingo
• stingray
• stingy
• stink