silo /sīˈlō/

1. A pit or airtight chamber for storing grain, or for ensilage, or for storing other loose materials
2. A storage tower above ground, typically tall and cylindrical
3. An underground chamber housing a guided missile ready to be fired

To put or keep in a silo

• red squirrels
• redstart
• redstarts
• redstreak
• redstreaks
• reds under the bed
• reds under the beds
• red tape
• red-tape
• red-tapism
• red-tapist
• red-tapists
• red tide
• red tides
• red-top
• redtop
• red-tops
• redtops
• reduce
• reduced
• reducer
• reducers
• reduces
• reduce to the ranks
• reducibilities