According to Wikipedia it is either tetradecagon or tetrakaidecagon - your choice. Personally, I would just call it a 14-gon. That is also in common usage and people are more likely to know what you are talking about. It also generalizes well to other numbers.
If you call someone, you are the "caller".
External Validity
You call someone from Omaha an Omahan or for many, call them Omahans
what do you call someone who looks into the furture
if someone were to call you they woulded call you while you are sleeping so i think they should call in the mouring
a generalization is a sentence or statement that generalizes a graph and other such: EX. as this goes up this goes down
Don't call someone
No it can't call someone
Someone to Call My Lover was created in 2000.
No it can't call someone
You would call someone who looks after sheep a shepherd.