tes·ti·mo·ni·al (tst-mn–l)n.1. A statement in support of a particular truth, fact, or claim.2. A written affirmation of another’s character or worth; a personal recommendation.3. Something given in appreciation of a person’s service or achievement; a tribute.adj.Relating to or constituting a testimony or testimonial: testimonial statements; a testimonial dinner.
[Middle English, from Old French, of evidence, from Late Latin testimnilis, of evidence, from Latin testimnium, testimony; see testimony.]