Terrestrial

• Artificial fly
• Cretaceous Terrestrial Revolution
• Earth
• Ecoregion
• Extraterrestrial (disambiguation)
• Landform
• Radio
• Terrestre (disambiguation)
• Terrestrial Time
• Terrestrial Trunked Radio
• Terrestrial animal
• Terrestrial ecosystem
• Terrestrial gamma-ray flash
• Terrestrial locomotion
• Terrestrial planet
• Terrestrial plant
• Terrestrial radiation
• Terrestrial reconnaissance
• Terrestrial reference frame
• Terrestrial television
• Terrestris (disambiguation)