advocate noun

1 sb who supports sth

ADJ. ardent, enthusiastic, firm, great, outspoken, powerful, staunch, strong She's a staunch advocate of free trade. | chief, leading, main, principal

PREP. ~ for He is one of the leading advocates for a more modern style of worship. | ~ of an advocate of pacifism

2 lawyer

ADJ. defence > Note at PROFESSIONAL(for verbs)