1. Pertaining to, or caused by, aphthae; characterized by aphthae
   "aphthous ulcers"

Encyclopedia: Aphthous

• circuit card
• circuit court of appeals
• circuitous
• circuitously
• circuitry
• circuity
• circular
• circular file
• circular function
• circular measure
• circular plane
• circular saw
• circular-knit
• circularisation
• circularise
• circularity
• circularization
• circularize
• circularly
• circulate
• circulating
• circulating decimal
• circulating library
• circulation
• circulative