sentimentalization vs romanticisation

sentimentalization and romanticisation both are nouns.

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

As nouns, sentimentalization and romanticisation are synonyms defined as:

sentimentalization and romanticisation: the act of indulging in sentiment

Other synonyms of sentimentalization include romanticization, sentimentalisation.

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