1. Formed of separate units gathered into a mass or whole
   - aggregate, aggregated, mass

See also: aggregate, collective

• appal
• Appalachia
• Appalachian
• Appalachian Mountains
• Appalachians
• appall
• appalled
• appalling
• appallingly
• Appaloosa
• appanage
• apparatchik
• apparatus
• apparatus urogenitalis
• apparel
• apparel chain
• apparel industry
• appareled
• apparelled
• apparency
• apparent
• apparent horizon
• apparent motion
• apparent movement
• apparently