Wiktionary
pigeon-holed
vb. (en-pastpigeon-hole)
Usage examples of "pigeon-holed".
A moment of stillness, a contemptuous shove and the porter was scrabbling frantically at the pigeon-holed mail racks behind him in an attempt to keep his balance.
Then, as now, organizational problems and responsibilities often couldn't be pigeon-holed into set hours.
What held me down safely was the big pigeon-holed desk which I put in the parlour.