1. In a stable solid fixed manner
   "the boulder was balanced stably at the edge of the canyon" 
2. In a stable unchanging manner
   "the death rate in Russia has been stably high"

See also: stable

• drop down
• drop earring
• drop goal
• drop hammer
• drop in
• drop keel
• drop like flies
• drop off
• drop one's serve
• drop open
• drop press
• drop scone
• drop shot
• drop the ball
• drop zone
• drop-dead
• drop-down menu
• drop-leaf
• drop-leaf table
• drop-off charge
• dropforge
• dropkick
• dropkicker
• droplet
• dropline