vocabulary explosion

I think Jordan has finally hit that point where she is learning lots of new words every day. I guess vocalizing is more appropriate. She understands SO much of what we say that it's pretty scary. But she's finally saying things and naming them instead of just pointing and grunting. A prime example:
I have worked with Ann and Judy since I started at FBC. Subsequently, Jordan has known them since she was 8 weeks old! You would think she would be able to say their names a long time ago. Nope, not my girl! She can say her current teacher's names and Ann's sister's name, but not other names. Keep in mind she's really only interacted with those ladies since August. Finally, this morning on our way to school, she said Ann. Only, it's pronounced AIN ("aim" with an n!). Judy is pretty clearly Judy, but she's still working on the J.