[noun] [formal] - (an example of) spoken or written statements that something is true, esp. those given in a court of lawSome doubt has been expressed about whether their testimony was really true. [U]The dead man's family's testimonies helped to win the case. [C](figurative) The reports are testimony to (= clearly show) the many hours of research completed by this committee. [U](figurative) Your success is a testimony of (= clearly shows) all your hard work. [C]
TESTIMONY
Meaning of TESTIMONY in English
Cambridge English vocab. Кембриджский английский словарь. 2012