hinged

The future of the seat hinged on a razor thin margin in the days after election day.

Part of the historic legal case hinged on the interpretation of an "unwritten duty of care" that exists under Dutch law, which requires companies to prevent hazardous negligence.

In doing that and packing the team with three specialist spinners, so much hinged on a toss Pakistan won.

Pakistan's gamble on both the conditions and including three spinners largely hinged on their success at the toss.

Kroft’s conversational style hinged on approaching the more sensitive side of lighter topics with a big open smile as if to disarm.