Is “Specialization” a Scrabble word?
Yes
SPECIALIZATION
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Specialization
/ˌspɛʃəlɪˈzeɪʃn̩/
noun
1.The act or process of specializing.
2.The area in which someone specializes.
3.The adaptation of an organism to a specific environment, or adaptation of an organ to a particular function.
Synonyms: particularization