sing or praises

sing (someone's or something's) praises

To speak very highly of something or someone; to enthusiastically endorse someone or something; to extol the virtues, benefits, or good qualities of someone or something. Our manager has been singing the new developers' praises. I hope they're up to the job! Jeff sang his phone's praises right up until it froze on him all of a sudden last night.See also: praise, sing

sing someone's or something's praises

 and sing the praises of someone or somethingFig. to praise someone highly and enthusiastically. The boss is singing his new secretary's praises. The theater critics are singing the praises of the young actor.See also: praise, sing