testimonial

1 testimonial /ˌtɛstəˈmoʊnijəl/ noun
plural testimonials
1 testimonial
/ˌtɛstəˈmoʊnijəl/
noun
plural testimonials
Britannica Dictionary definition of TESTIMONIAL
[count]
1 
a  : a written or spoken statement in which you say that you used a product or service and liked it
◊ Testimonials are often used to sell the products or services they are about.
b  : a written or spoken statement that praises someone's work, skill, character, etc.
2 
: an event at which someone is honored
— often used before another noun
3 
: testament 1 — + to
2 testimonial /ˌtɛstəˈmoʊnijəl/ adjective
2 testimonial
/ˌtɛstəˈmoʊnijəl/
adjective
Britannica Dictionary definition of TESTIMONIAL
: relating to testimony and especially to legal testimony