Word: demarginalize
Part of speech: Verb
Syllables: de
mar
gi
na
lize
Definition: To bring (something marginalized) back into the mainstream.
Morphemes:
Affix: de-
Language: en
PoS: Prefix
Meaning: Intensifying; make more intense, stronger, or more marked; 
Etymology Compounds: Affix: dē-
Language: la
Decoded: de-
PoS: Prefix
Meaning: de-
Affix: margin
Language: en
PoS: Verb
Meaning: To add a margin to.
Etymology Compounds: Affix: marginem
Language: la
Decoded: marginem
PoS: Noun
Meaning: border, margin, edge
Affix: -al
Language: en
PoS: Suffix
Meaning: Forming nouns, especially of verbal action.
Affix: -ize
Language: en
PoS: Suffix
Meaning: to do what is denoted by the noun/adjective