antecessor /anˈti-ses-ər or -sesˈ/

1. A predecessor (rare)
2. An ancestor (obsolete)

• Octogynia
• octogynous
• octohedra
• octohedron
• octonarian
• octonarians
• octonaries
• octonarii
• octonarius
• octonary
• octonocular
• octopetalous
• octopi
• octoploid
• octoploids
• prolines
• proling
• prolix
• prolixious
• prolixities
• prolixity
• prolixly
• prolixness
• prolixnesses
• proll