trumpery vs frill

trumpery and frill both are nouns.

Word	Noun	Adjective	Verb	Adverb
trumpery	Yes	No	No	No
frill	Yes	No	No	No

As nouns, trumpery and frill are synonyms defined as:

Other synonyms of trumpery include falderol, folderal, gimcrack, gimcrackery, nonsense.

trumpery (noun)	frill (noun)
ornamental objects of no great value	a strip of pleated material used as a decoration or a trim
nonsensical talk or writing	ornamental objects of no great value
	an external body part consisting of feathers or hair about the neck of a bird or other animal
	(paleontology) a bony plate that curves upward behind the skull of many ceratopsian dinosaurs