en cardboard canister (n)
― IsA ⟶
Weight: 1.0
en casing (n) Source: OpenCyc 2012
en cardboard canister (n)
― IsA ⟶
Weight: 1.0
en mechanical device (n) Source: OpenCyc 2012
en mailing tube (n)
― IsA ⟶
Weight: 1.0
en cardboard canister (n) Source: OpenCyc 2012