руководитель

1) General subject: captain, chief, (первый) chief executive, chieftain, conductor, curator, director, guide, guiding hand, head, header, instructor, leader, manager, mastermind (особ. тайный, неофициальный), mentor, principal, senior officer (official), superintendent, supremo, teacher, the man at the wheel, in charge of (used in titles заместитель генерального директора – руководитель комплекса маркетинга = Executive Vice-President in charge of Marketing), head of

2) American: executive

3) Literal: man at the wheel

4) Military: manager (как правило, низкого и среднего уровней), officer

5) Engineering: administrative manager, officer

6) Agriculture: livestosk product manager

7) Rare: primate

8) Construction: superintendant

9) Mathematics: advisor

10) Religion: psychagogue

11) Railway term: chief instructor

12) Economy: administrator, boss, chieftain (напр. корпорации), executive head, supervisor, supervisory official

13) Australian slang: head serang

14) Architecture: master-mind

15) Diplomatic term: central figure, decision maker, mastermind (особ. неофициальный), secretary (организации, учреждения и т.п.), chef de file

16) Spanish: caudillo, jefe

17) Forestry: superintendent (напр. лесозаготовительного участка)

18) Abbreviation: supr

19) Jargon: dome, grumbler

20) Advertising: exec.

21) Patents: commissioner

22) Business: chief executive officer (компании, предприятия), comptroller, controlling person, head officer, secretary, (предприятия, организации, учреждения) sole executive body, (предприятия, организации) managing director, executive director (http://en.wikipedia.org/wiki/Executive_director)

23) Management: leadman

24) Makarov: instructor (кружка и т.п.), (научно-исследовательского проекта research manager

25) Taboo: gaffer

26) SAP.tech. facilitator, lead

27) Mountain climbing: leader (похода, экспедиции)