1. Of persons; marked by failure to realize full potentialities
   - unfulfilled, unrealized

See also: unsuccessful

• Anti-Masonic Party
• anti-novel
• anti-personnel bomb
• anti-racketeering law
• anti-Semite
• anti-submarine rocket
• anti-sway bar
• anti-takeover defense
• anti-terrorist
• anti-TNF compound
• anti-torque rotor
• anti-virus program
• anti-war movement
• antiacid
• antiadrenergic
• antiaircraft
• antiaircraft fire
• antiaircraft gun
• antialias
• antialiasing
• antianxiety agent
• antianxiety drug
• antiapartheid
• antiarrhythmic
• antiarrhythmic drug