Meanings of best guarantor in English

Dialogue between marchers and local communities is the best guarantor of peace, the Parades Commission has said.

Speed is our best guarantor of secrecy.

Sisi is the favourite of many Egyptian investors, who see him as the best guarantor of political stability and economic aid from the Gulf.

Swiss president Didier Burkhalter has said the bilateral relationship with the European Union is the best guarantor of Swiss prosperity and promised (...)