1. Widely circulated or diffused
   "a widespread doctrine"; "widespread fear of nuclear war" 
2. Distributed over a considerable extent
   "widespread nuclear fallout"
   - far-flung

See also: distributed, general

• genus Polybotria
• genus Polybotrya
• genus Polycirrus
• genus Polydactylus
• genus Polyergus
• genus Polygala
• genus Polygonatum
• genus Polygonia
• genus Polygonum
• genus Polyodon
• genus Polypedates
• genus Polypodium
• genus Polyporus
• genus Polyprion
• genus Polystichum
• genus Pomacanthus
• genus Pomacentrus
• genus Pomaderris
• genus Pomatomus
• genus Pomolobus
• genus Pomoxis
• genus Poncirus
• genus Pongamia
• genus Pongo
• genus Pontederia