isobilateral /ī-sō-bī-latˈə-rəl/

1. Bilaterally symmetrical with upper and undersurfaces alike
2. Symmetrical about two planes (botany)

• mountain corks
• mountain devil
• mountain devils
• mountain dew
• mountained
• mountaineer
• mountaineered
• mountaineering
• mountaineerings
• mountaineers
• mountain-everlasting
• mountain flax
• mountain goat
• mountain goats
• mountain hare
• mountain hares
• mountain-high
• mountain laurel
• mountain laurels
• mountain leather
• Mountain Limestone
• mountain lion
• mountain lions
• mountain marrow
• mountain meal