ingenious

It led to high-profile and often ingenious protests by some islanders, with some even spending time in prison for failing to pay the fine for non-payment.

Frost thinks it was an "incredibly ingenious decision" to make Carr a traitor "because he's giggly and extrovert and doesn't seem to be able to ever filter what he says or keep a secret".

Working in concert, the two must untangle a crime of ingenious intricacy relying on their instincts, their logic, and a dogged pursuit of the facts.

What happens to the ingenious rogue inmate after he breaks out of prison at the end of the story?

Searching for fragments manually can be dangerous and requires bigger incisions that can cause more bleeding – "so to be able just to simply find them using a magnet is ingenious."