Sabily team already announced their new codename for version 10.04 is "Manarat". In English it call Minaret.
Minarets (Turkish: minare, from Arabic manāra (lighthouse) منارة, usually مئذنة) are distinctive architectural features of Islamic mosques- generally tall spires with onion-shaped or conical crowns, usually either free standing or taller than any associated support structure; the basic form includes a base, shaft, and gallery. Styles vary regionally and by period. They provide a visual focal point and are used for the call to prayer (adhan).
More on Wikipedia.
Example of Minaret picture.