1. One who observes or takes notice; observer 
2. One who makes a remark

Derived forms: observators

• pediatric
• pediatric medicine
• pediatrician
• pediatrics
• pediatrist
• pedicab
• pedicel
• pedicellate
• pedicle
• pedicular
• Pediculati
• pediculicide
• Pediculidae
• pediculosis
• pediculosis capitis
• pediculosis corporis
• pediculosis pubis
• pediculous
• Pediculus
• Pediculus capitis
• Pediculus corporis
• Pediculus humanus
• pedicure
• pedigree
• pedigreed