The phrase "similar pledge" means making a promise or commitment that is like or comparable to another.
Sentences with «similar pledge»
Previous governments have made similar pledges before and failed to deliver. (politics.co.uk)
The United States» bilateral agreement with China in November 2014 was hailed as a catalytic event that built momentum for other countries to make similar pledges in Paris. (americancarbonregistry.org)
It's a fairly standard election that the Rochester Democrat & Chronicle's editorial board describes as having «done little to inspire voters» — both major party candidates have focused on similar pledges to improve the economy and not raise taxes. (politico.com)