Collocation Dictionary
Common collocations with fictitious in American Collocation
completely
completely
entirely
purely
totally
wholly
I am not suggesting that this eminent historian published an account that was entirely fictitious.
mainly
largely
The profits it had declared were largely fictitious.
account
character
claim
company
example
identity
name
scenario
story
He is accused of making 145 false tax returns using fictitious names and Social Security numbers.