testimonial

recommendation

Advised course of action

• endorsementFormal expression of support
• reviewCritical written assessment
• referralDirecting someone elsewhere

plug · backing · support · approval · praise · commendation · acclaim · kudos · rave · blurb

affidavit

Sworn written statement

• depositionFormal testimony under oath
• sworn statementLegally binding written testimony
• witnessOne who attests

attestation · declaration · statement · account · corroboration · verification · proof · firsthand account · character witness

celebrity

Widely recognized public figure

• influencerPerson with promotional reach
• sponsorshipFunded endorsement arrangement
• brandCompany's product line name

spokesperson · advertisement · marketing · campaign · ambassador · commercial · promotion · pitch · product placement · paid partnership

honor

High regard, moral dignity

• homageExpression of deep respect
• accoladeExpression of high esteem
• appreciationRecognition of worth

recognition · dedication · memorial · celebration · compliment · salute · acknowledgment · gratitude · farewell · retirement speech

authenticity

Quality of being genuine

• trustworthinessQuality of being reliable
• sincerityHonest, unfeigned genuineness
• genuinenessQuality of being real

believability · reliability · honesty · integrity · credible · verified · authentic · legitimate · unbiased · firsthand

• publicitypublicity, PR, press conference, publicist, press release
• acknowledgmentsacknowledgment, acknowledgement, acknowledgments, acknowledgment, dedications
• self-reportsself-assessment, self-evaluation, self assessment, diary, log
• communicationsannouncement, telephone, address, phone, key messages
• ceremonial speecheseulogy, commencement address, inaugural address, farewell address, wedding toast
• Customer Reactionssatisfaction, disappointment, complaint, praise, loyalty