peltable

adjective2

1. •
   Able to be thrown or hurled.

   • […] the crowd throngs there, eager to substitute cat-calls and taunts for applause, and for roses and violets they exchange cabbages and other harsh and peltable vegetables […] — 1909
2. •
   Deserving of being pelted.

   • Sketching is always a peltable or mobable offence, as being contrary to the Koran, and sitting down tempts the pelter. — 1915