terutama semata bahasa Inggris

• primarily
• chiefly
• aboriginally
• mainly
• first and foremost

• terutama:    cardinal; chiefly; crown it all; especially;
• terutama:    cardinal; chiefly; crown it all; especially; foremost; imperatively; particularly; preeminently; preferably; principal; principally; largely; mainly; mostly; notably; primarily; preponderating; supe
• riset semata:    pure research