NOUN (1)

1. an article that is fragile and easily broken;
- Example: "pack the breakables separately"


ADJECTIVE (1)

1. capable of being broken or damaged;
- Example: "earthenware pottery is breakable"
- Example: "breakable articles should be packed carefully"

The Collaborative International Dictionary of English v.0.48:

Breakable \Break"a*ble\, a.
   Capable of being broken.
   [1913 Webster]

WordNet (r) 3.0 (2006):

breakable
    adj 1: capable of being broken or damaged; "earthenware pottery
           is breakable"; "breakable articles should be packed
           carefully" [ant: unbreakable]
    n 1: an article that is fragile and easily broken; "pack the
         breakables separately"