- To pierce with a pale; to put to death by fixing on a
sharp stake. See Empale. - To inclose, as with pales or stakes; to surround. - To join, as two coats of arms on one shield, palewise;
hence, to join in honorable mention.
Meaning of 'impale' (Princeton's WordNet)
1 . impale
[ v]
Meaning (1): - pierce with a sharp stake or point
Example in sentence:
impale a shrimp on a skewer
Meaning (2): - kill by piercing with a spear or sharp pole