fromEnglish Grammar Today
Accommodationis an uncountable noun. It means a place to live:
In Rome we had niceaccommodationnot far from the coast.
Not:In Rome we had a nice accommodation…
Accommodationin San Francisco is very expensive.
Not:Accommodations in San Francisco are…
You will sometimes hear the pluralaccommodationsin American English.
See also:
Nouns
Spelling
Warning:
Take care to spellaccommodationcorrectly, withccandmm.