head up
Kelime Anlamı :

1. -e başkanlık etmek , en son noktasına varmak.
2. başkanlık etmek.
Tanımlar :
1. to lead or take the lead; to direct; to take charge.
from Wiktionary, Creative Commons Attribution/Share-Alike License
1. be the first or leading member of (a group) and excel
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.