improver
Kelime Anlamı :

1. düzeltici.
2. düzelten kimse.
3. gönüllü çalışan kimse.
4. reformcu.
5. yenilikçi.
6. geliştirici.
7. düzenleyici.
8. çırak.
Tanımlar :
1. something that, or someone who, improves
2. A substance added to cause improvement (especially to a foodstuff)
from Wiktionary, Creative Commons Attribution/Share-Alike License
1. one who, or that which, improves.
from the GNU version of the Collaborative International Dictionary of English
1. someone devoted to the promotion of human welfare and to social reforms
2. a component that is added to something to improve it
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.