sentimentalization vs romanticization

sentimentalization and romanticization both are nouns.

Word	Noun	Adjective	Verb	Adverb
sentimentalization	Yes	No	No	No
romanticization	Yes	No	No	No

As nouns, sentimentalization and romanticization are synonyms defined as:

sentimentalization and romanticization: the act of indulging in sentiment

Other synonyms of sentimentalization include romanticisation, sentimentalisation.

sentimentalization (noun)	romanticization (noun)
the act of indulging in sentiment	the act of indulging in sentiment