مدیر (اسم)
principal, master, moderator, administrator, manager, director, foreman, superintendent, helmsman, intendant, padrone, schoolmaster
سالار (اسم)
principal, head, chief, leader, headman, chieftain, don, sheik, sheikh, goodman, patriarch
مایه (اسم)
stock, principal, reason, ferment, amount, tonality, source, capital, funds, vaccine, whey, yeast, key, leaven
رئیس (اسم)
provost, principal, superior, head, master, manager, director, superintendent, warden, commander, chief, leader, prefect, premier, headman, premiere, boss, chairman, president, ruler, sheik, sheikh, regent, dean, head master, higher-up, syndic
مدیر مدرسه (اسم)
principal, head master
سرمایه اصلی (اسم)
principal
مجرم اصلی (اسم)
principal
اصلی (صفت)
elementary, primary, initial, aboriginal, primitive, main, original, principal, basic, net, genuine, prime, essential, head, organic, arch, inherent, intrinsic, innate, fundamental, cardinal, immanent, normative, germinal, first-hand, seminal, ingrown, quintessential, primordial
عمده (صفت)
primary, main, principal, prime, important, significant, essential, head, chief, major, excellent, leading, dominant, copacetic, key, staple, predominant, considerable
مهم (صفت)
serious, main, principal, great, important, significant, earnest, all-important, fateful, substantial, grave, weighty, consequential, considerable, momentous, earthshaking, epochal, newsworthy, overriding, significative