Is “Arrangement” a Scrabble word?
Yes
ARRANGEMENT
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 Arrangement
/əˈɹeɪnd͡ʒmənt/
noun
1.The act of arranging.
2.The manner of being arranged.
3.A collection of things that have been arranged.
Synonyms: configuration, constitution