The definition for serenity is "Calmness." Used in a sentence: The serenity of the glassy sea soothed the sailors after the big storm. The definition for oblivious is "lacking awareness.", the definition for fidelity is "State of being faithful.", and the definition for finite is "Having definite limits."

The definition for foil is "One that enhances or underscores by contrast." Used in a sentence: The sweet cookie was a perfect foil to the sour lemon sorbet. The definition for curtail is "to make less.", the definition for fidelity is "State of being faithful.", and the definition for extant is "Currently existing."

The definition for surplus is "Excess." Used in a sentence: Trevor decided to freeze the surplus chili for next week's tailgate party. The definition for colossal is "immense, enormous.", the definition for prominence is "Importance.", and the definition for mundane is "Practical, ordinary."

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 promote is "to contribute to the growth or prosperity of.", the definition for pallid is "Lacking color.", and the definition for defiant is "Showing bold resistance."

The definition for gargantuan is "Gigantic." Used in a sentence: The gargantuan monster towered over the ten–story bulding. The definition for retroactive is "effective as of a prior time or condition.", the definition for eulogy is "Speech or writing in praise of deceased.", and the definition for conduit is "Means for transmitting or distributing."