The definition for derivative is "Lacking originality." Used in a sentence: Critics panned the movie as a derivative version of last year's Best Picture. The definition for buffer is "protective barrier.", the definition for appalling is "Inspiring dismay or disgust.", and the definition for heinous is "Shockingly evil."

The definition for accessible is "Easy to reach or to approach." Used in a sentence: The introduction to the complex novel was, thankfully, written in clear accessible language. The definition for appraise is "to evaluate the worth of.", the definition for raspy is "rough, grating.", and the definition for preclude is "To rule out in advance."

The definition for colossal is "Immense, enormous." Used in a sentence: After pushing with all his might, Frank realized he could never move the colossal boulder. The definition for pretense is "false intention or purpose.", the definition for augment is "To make greater.", and the definition for surplus is "Excess."

The definition for accentuate is "To emphasize." Used in a sentence: Carla used red ribbons to accentuate the coppery tones in her hair. The definition for corrosive is "bitingly sarcastic.", the definition for demean is "To lower status.", and the definition for epitaph is "Brief statement honoring a dead person."

The definition for accommodate is "To give consideration to." Used in a sentence: The hospitable couple was happy to accommodate the needs of their finicky guest. The definition for scamper is "to run quickly.", the definition for epitaph is "Brief statement honoring a dead person.", and the definition for immoderate is "Beyond usual or proper limits."