staleness vs triteness

staleness and triteness both are nouns.

Word	Noun	Adjective	Verb	Adverb
staleness	Yes	No	No	No
triteness	Yes	No	No	No

As nouns, staleness and triteness are synonyms defined as:

staleness and triteness: unoriginality as a result of being dull and hackneyed

staleness (noun)	triteness (noun)
having lost purity and freshness as a consequence of aging	unoriginality as a result of being dull and hackneyed
unoriginality as a result of being dull and hackneyed