1. Five-needled piñon of southern California and northern Baja California having (sometimes three-needled or four-needled showing hybridization from Pinus californiarum)
   - Parry's pinyon, Pinus quadrifolia

Type of: piñon, pinyon

• hoary marmot
• hoary pea
• hoary plantain
• hoary puccoon
• hoary willow
• hoatzin
• hoax
• hoaxer
• hob
• Hobart
• Hobbes
• hobbit
• hobble
• hobble skirt
• hobbledehoy
• hobbler
• Hobbs
• hobby
• hobbyhorse
• hobbyism
• hobbyist
• hobgoblin
• hobnail
• hobnailed
• hobnob