complicate

On Russian TV her nomination as intelligence director is being framed as likely to complicate Washington's relations with Ukraine.

Providing this kind of care is complicated by the shortage of behavioral treatment professionals.

It presents these people in an incredibly complicated situation, and it doesn’t make any moral judgments,” they said.

No matter how you dress them, whatever complicated motivations and methodologies you cook up, they’re all cut from the same pattern.

In a complicated, and long-running, series of developments, many of these agreements have come under scrutiny.