UPPP vs PPP

UPPP and PPP both are nouns.

Word	Noun	Adjective	Verb	Adverb
UPPP	Yes	No	No	No
PPP	Yes	No	No	No

As nouns, UPPP and PPP are synonyms defined as:

UPPP and PPP: surgical resection of unnecessary palatal and oropharyngeal tissue to open the airway; intended to cure extreme cases of snoring (with or without sleep apnea)

Other synonyms of UPPP include palatopharyngoplasty, uvulopalatopharyngoplasty.

UPPP (noun)	PPP (noun)
surgical resection of unnecessary palatal and oropharyngeal tissue to open the airway; intended to cure extreme cases of snoring (with or without sleep apnea)	surgical resection of unnecessary palatal and oropharyngeal tissue to open the airway; intended to cure extreme cases of snoring (with or without sleep apnea)