Sentence examples for rock solid proof from inspiring English sources
Rock solid proof of this concept has been around for eons, Lightfoot points out.
In her closing speech to the court on Wednesday, prosecutor Laura Pedio said there was "rock-solid proof" that the designers had carried out a sophisticated system of tax evasion, the Ansa news agency reported.
In his news conference on Tuesday, the president said if rock-solid proof is found that a gas attack has taken place he would "rethink" what to do next, choosing from an unspecified range of punitive options that might not include military action.
But it was solid proof that the idealistic indie-rock community could sustain itself while living out its own beliefs.
Proof for the existing charges, Mr Spitzer contends, is "rock solid".
Doesn't this offer proof of a Holy Trinity?" The tale may be apocryphal, but the wisdom is rock solid: If you want to connect with customers, meet them on their own terms, and in their own language.
Our magazine is rock solid".
The Beethoven was rock solid.
@mike_pence is rock solid".
