What's the noun for accommodable? Here's the word you're looking for.
accommodation
(chiefly Britain, usually a mass noun)Lodging in a dwelling or similar living quarters afforded to travellers in hotels or on cruise ships, or prisoners, etc.
“The Palais Royal, which was mainly used for offices, was cleared to provide accommodation for the guests.”
“Peter Sweeney has welcomed the allocation, which will provide accommodation for 40 vehicles.”
“Blundell refuses to see the process of painting as simply resistance or accommodation to modernity or the commodifying processes of the contemporary global art market.”
“Do you tend toward the learning preferences of the diverger, accommodator, assimilator or converger?”
“Jamie Beamish's cheerful Charlie is the born accommodator while Owen McDonnell's saturnine Jake seethes with mutinous discontent.”
“A classic accommodator, Cameron is a go-along-to-get-along kind of guy: he has managed, in the jungle that is high school, to be neither predator nor overt prey.”