Blameless and First-class

Blameless adjective - Free from guilt or blame.

First-class and blameless are semantically related. In some cases you can use "First-class" instead an adjective "Blameless".

Nearby Words: blame, blameful, blamelessly

First-class adjective - Of the very best kind.

Blameless and first-class are semantically related. Sometimes you can use "Blameless" instead an adjective phrase "First-class".