Here are my proposition :
1. IconifyAykana or Ta7weel ila Aykuna. (7 = ha)
2. Shade'6il. ('6 = thaa)
3. RaiseRafe3. (3= Ain)
4. Lower'7afedh (khafedh) ('7 = kha)
other words fall in other category:uktub fawkahu.
5. Overwrite
6. Overrideta7meel.
Hope this are useful.
Best Regards.
-- Djalel CHEFROUR, PhD student at IRISA. IRISA-INRIA, Campus de Beaulieu, 35042 Rennes cedex, France Tel: +33 02 99 84 72 64, Fax: +33 02 99 28 63 14