hardener
Kelime Anlamı :

1. sikatif.
2. sertleştirici.
3. çelik tavcısı.
4. (isim) sertleştirici.
5. sertleştiren kimse veya madde.
6. sertleşmek.
7. duygusuzlaşmak.
8. pekiştirmek.
9. kekleşmek.
10. sertleştiricileri.
Tanımlar :
1. one that hardens, especially a substance added to varnish or paint to give it a harder surface or finish.
from The American Heritage® Dictionary of the English Language, 4th Edition
1. one who, or that which, hardens.
2. A chemical substance added to something in order to harden it; used especially with paints, varnishes and resins.
from Wiktionary, Creative Commons Attribution/Share-Alike License
1. one who, or that which, hardens; specif., one who tempers tools.
from the GNU version of the Collaborative International Dictionary of English