The definition for camaraderie is "Spirit of friendship." Used in a sentence: The manager hoped the retreat would increase the camaraderie among the feuding workers. The definition for ethical is "conforming to accepted standards.", the definition for preclude is "To rule out in advance.", and the definition for commemorate is "To mark by a ceremony."

The definition for drab is "Dull, monotonous." Used in a sentence: The drab winter scene made Keisha long for the vibrant colors of spring. The definition for diffident is "lacking self–confidence.", the definition for avian is "Relating to birds.", and the definition for negate is "To make invalid."

The definition for revive is "To bring back to life." Used in a sentence: Hank tried to revive Clare's interest in the project, but her enthusiasm had expired. The definition for flaunt is "to display showily.", the definition for fragile is "Delicate.", and the definition for perception is "Capacity for seeing or understanding."

The definition for ethical is "Conforming to accepted standards." Used in a sentence: Mary did the ethical thing and turned in the diamond necklace she found. The definition for straddle is "to favor opposing sides.", the definition for mundane is "Practical, ordinary.", and the definition for ramble is "To wander, physically or in language."

The definition for promote is "To contribute to the growth or prosperity of." Used in a sentence: The promote peace, the diplomat hosted a talk between the warring nations. The definition for genial is "sympathetic, friendly.", the definition for repentant is "Feeling regret.", and the definition for flaunt is "To display showily."