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 raucous is "noisy, rowdy.", the definition for surplus is "Excess.", and the definition for implement is "To carry out or accomplish."

The definition for curtail is "To make less." Used in a sentence: Doreen decided to curtail her spending after she bounced a check. The definition for incongruous is "not harmonious, incompatible.", the definition for combustion is "Act of burning.", and the definition for melee is "A tumultuous fight among several people."

The definition for obnoxious is "Highly offensive." Used in a sentence: The manager asked the obnoxious diner to leave the restaurant. The definition for implausible is "unbelievable.", the definition for refurbish is "To brighten or freshen.", and the definition for incisive is "Impressively direct and decisive."

The definition for oblivious is "Lacking awareness." Used in a sentence: Love–struck Charlie was oblivious to everyone but the object of his affection. The definition for salvage is "to save from ruin.", the definition for retroactive is "effective as of a prior time or condition.", and the definition for commemorate is "To mark by a ceremony."

The definition for supple is "Flexible." Used in a sentence: The supple leather coat draped like soft cloth around her shoulders. The definition for awe is "emotion combining dread and wonder.", the definition for retroactive is "effective as of a prior time or condition.", and the definition for revoke is "To cancel by taking back."