1. Farthest down
   "bottommost shelf"
   - lowermost, nethermost

See also: bottom

• twin-aisle airplane
• twin-bedded
• twin-prop
• twin-propeller-plane
• twinberry
• twine
• twiner
• twinflower
• twinge
• twinjet
• twink
• twinkie
• twinkle
• twinkler
• twinkling
• twinkly
• twinned
• twinning
• twins
• twinset
• twirl
• twirler
• twirlingly
• twirly
• twirp